Tạo lớp DataProvider cho phần mềm Quản lý quán cafe với C# Winform

CREATE DATABASE QuanLyQuanCafe
GO

USE QuanLyQuanCafe
GO

-- Food
-- Table
-- FoodCategory
-- Account
-- Bill
-- BillInfo

CREATE TABLE TableFood
(
	id INT IDENTITY PRIMARY KEY,
	name NVARCHAR(100) NOT NULL DEFAULT N'Bàn chưa có tên',
	status NVARCHAR(100) NOT NULL DEFAULT N'Trống'	-- Trống || Có người
)
GO

CREATE TABLE Account
(
	UserName NVARCHAR(100) PRIMARY KEY,	
	DisplayName NVARCHAR(100) NOT NULL DEFAULT N'Kter',
	PassWord NVARCHAR(1000) NOT NULL DEFAULT 0,
	Type INT NOT NULL  DEFAULT 0 -- 1: admin && 0: staff
)
GO

CREATE TABLE FoodCategory
(
	id INT IDENTITY PRIMARY KEY,
	name NVARCHAR(100) NOT NULL DEFAULT N'Chưa đặt tên'
)
GO

CREATE TABLE Food
(
	id INT IDENTITY PRIMARY KEY,
	name NVARCHAR(100) NOT NULL DEFAULT N'Chưa đặt tên',
	idCategory INT NOT NULL,
	price FLOAT NOT NULL DEFAULT 0
	
	FOREIGN KEY (idCategory) REFERENCES dbo.FoodCategory(id)
)
GO

CREATE TABLE Bill
(
	id INT IDENTITY PRIMARY KEY,
	DateCheckIn DATE NOT NULL DEFAULT GETDATE(),
	DateCheckOut DATE,
	idTable INT NOT NULL,
	status INT NOT NULL DEFAULT 0 -- 1: đã thanh toán && 0: chưa thanh toán
	
	FOREIGN KEY (idTable) REFERENCES dbo.TableFood(id)
)
GO

CREATE TABLE BillInfo
(
	id INT IDENTITY PRIMARY KEY,
	idBill INT NOT NULL,
	idFood INT NOT NULL,
	count INT NOT NULL DEFAULT 0
	
	FOREIGN KEY (idBill) REFERENCES dbo.Bill(id),
	FOREIGN KEY (idFood) REFERENCES dbo.Food(id)
)
GO

INSERT INTO dbo.Account
        ( UserName ,
          DisplayName ,
          PassWord ,
          Type
        )
VALUES  ( N'K9' , -- UserName - nvarchar(100)
          N'RongK9' , -- DisplayName - nvarchar(100)
          N'1' , -- PassWord - nvarchar(1000)
          1  -- Type - int
        )
INSERT INTO dbo.Account
        ( UserName ,
          DisplayName ,
          PassWord ,
          Type
        )
VALUES  ( N'staff' , -- UserName - nvarchar(100)
          N'staff' , -- DisplayName - nvarchar(100)
          N'1' , -- PassWord - nvarchar(1000)
          0  -- Type - int
        )
GO

CREATE PROC USP_GetAccountByUserName
@userName nvarchar(100)
AS 
BEGIN
	SELECT * FROM dbo.Account WHERE UserName = @userName
END
GO

EXEC dbo.USP_GetAccountByUserName @userName = N'K9' -- nvarchar(100)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    static class Program
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new fLogin());
        }
    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

namespace QuanLyQuanCafe
{
    partial class fTableManager
    {
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.menuStrip1 = new System.Windows.Forms.MenuStrip();
            this.adminToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.thôngTinTàiKhoảnToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.thôngTinCáNhânToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.đăngXuấtToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.panel2 = new System.Windows.Forms.Panel();
            this.panel3 = new System.Windows.Forms.Panel();
            this.lsvBill = new System.Windows.Forms.ListView();
            this.panel4 = new System.Windows.Forms.Panel();
            this.cbCategory = new System.Windows.Forms.ComboBox();
            this.cbFood = new System.Windows.Forms.ComboBox();
            this.btnAddFood = new System.Windows.Forms.Button();
            this.nmFoodCount = new System.Windows.Forms.NumericUpDown();
            this.flpTable = new System.Windows.Forms.FlowLayoutPanel();
            this.btnCheckOut = new System.Windows.Forms.Button();
            this.btnDiscount = new System.Windows.Forms.Button();
            this.nmDisCount = new System.Windows.Forms.NumericUpDown();
            this.btnSwitchTable = new System.Windows.Forms.Button();
            this.cbSwitchTable = new System.Windows.Forms.ComboBox();
            this.menuStrip1.SuspendLayout();
            this.panel2.SuspendLayout();
            this.panel3.SuspendLayout();
            this.panel4.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.nmFoodCount)).BeginInit();
            ((System.ComponentModel.ISupportInitialize)(this.nmDisCount)).BeginInit();
            this.SuspendLayout();
            // 
            // menuStrip1
            // 
            this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
            this.adminToolStripMenuItem,
            this.thôngTinTàiKhoảnToolStripMenuItem});
            this.menuStrip1.Location = new System.Drawing.Point(0, 0);
            this.menuStrip1.Name = "menuStrip1";
            this.menuStrip1.Size = new System.Drawing.Size(797, 24);
            this.menuStrip1.TabIndex = 1;
            this.menuStrip1.Text = "menuStrip1";
            // 
            // adminToolStripMenuItem
            // 
            this.adminToolStripMenuItem.Name = "adminToolStripMenuItem";
            this.adminToolStripMenuItem.Size = new System.Drawing.Size(55, 20);
            this.adminToolStripMenuItem.Text = "Admin";
            this.adminToolStripMenuItem.Click += new System.EventHandler(this.adminToolStripMenuItem_Click);
            // 
            // thôngTinTàiKhoảnToolStripMenuItem
            // 
            this.thôngTinTàiKhoảnToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
            this.thôngTinCáNhânToolStripMenuItem,
            this.đăngXuấtToolStripMenuItem});
            this.thôngTinTàiKhoảnToolStripMenuItem.Name = "thôngTinTàiKhoảnToolStripMenuItem";
            this.thôngTinTàiKhoảnToolStripMenuItem.Size = new System.Drawing.Size(123, 20);
            this.thôngTinTàiKhoảnToolStripMenuItem.Text = "Thông tin tài khoản";
            // 
            // thôngTinCáNhânToolStripMenuItem
            // 
            this.thôngTinCáNhânToolStripMenuItem.Name = "thôngTinCáNhânToolStripMenuItem";
            this.thôngTinCáNhânToolStripMenuItem.Size = new System.Drawing.Size(171, 22);
            this.thôngTinCáNhânToolStripMenuItem.Text = "Thông tin cá nhân";
            this.thôngTinCáNhânToolStripMenuItem.Click += new System.EventHandler(this.thôngTinCáNhânToolStripMenuItem_Click);
            // 
            // đăngXuấtToolStripMenuItem
            // 
            this.đăngXuấtToolStripMenuItem.Name = "đăngXuấtToolStripMenuItem";
            this.đăngXuấtToolStripMenuItem.Size = new System.Drawing.Size(171, 22);
            this.đăngXuấtToolStripMenuItem.Text = "Đăng xuất";
            this.đăngXuấtToolStripMenuItem.Click += new System.EventHandler(this.đăngXuấtToolStripMenuItem_Click);
            // 
            // panel2
            // 
            this.panel2.Controls.Add(this.lsvBill);
            this.panel2.Location = new System.Drawing.Point(447, 85);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(338, 315);
            this.panel2.TabIndex = 2;
            // 
            // panel3
            // 
            this.panel3.Controls.Add(this.cbSwitchTable);
            this.panel3.Controls.Add(this.btnSwitchTable);
            this.panel3.Controls.Add(this.nmDisCount);
            this.panel3.Controls.Add(this.btnDiscount);
            this.panel3.Controls.Add(this.btnCheckOut);
            this.panel3.Location = new System.Drawing.Point(447, 406);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(338, 52);
            this.panel3.TabIndex = 3;
            // 
            // lsvBill
            // 
            this.lsvBill.Location = new System.Drawing.Point(3, 3);
            this.lsvBill.Name = "lsvBill";
            this.lsvBill.Size = new System.Drawing.Size(332, 309);
            this.lsvBill.TabIndex = 0;
            this.lsvBill.UseCompatibleStateImageBehavior = false;
            // 
            // panel4
            // 
            this.panel4.Controls.Add(this.nmFoodCount);
            this.panel4.Controls.Add(this.btnAddFood);
            this.panel4.Controls.Add(this.cbFood);
            this.panel4.Controls.Add(this.cbCategory);
            this.panel4.Location = new System.Drawing.Point(447, 27);
            this.panel4.Name = "panel4";
            this.panel4.Size = new System.Drawing.Size(338, 52);
            this.panel4.TabIndex = 4;
            // 
            // cbCategory
            // 
            this.cbCategory.FormattingEnabled = true;
            this.cbCategory.Location = new System.Drawing.Point(3, 3);
            this.cbCategory.Name = "cbCategory";
            this.cbCategory.Size = new System.Drawing.Size(205, 21);
            this.cbCategory.TabIndex = 0;
            // 
            // cbFood
            // 
            this.cbFood.FormattingEnabled = true;
            this.cbFood.Location = new System.Drawing.Point(3, 28);
            this.cbFood.Name = "cbFood";
            this.cbFood.Size = new System.Drawing.Size(205, 21);
            this.cbFood.TabIndex = 1;
            // 
            // btnAddFood
            // 
            this.btnAddFood.Location = new System.Drawing.Point(214, 3);
            this.btnAddFood.Name = "btnAddFood";
            this.btnAddFood.Size = new System.Drawing.Size(75, 46);
            this.btnAddFood.TabIndex = 2;
            this.btnAddFood.Text = "Thêm món";
            this.btnAddFood.UseVisualStyleBackColor = true;
            // 
            // nmFoodCount
            // 
            this.nmFoodCount.Location = new System.Drawing.Point(296, 19);
            this.nmFoodCount.Minimum = new decimal(new int[] {
            100,
            0,
            0,
            -2147483648});
            this.nmFoodCount.Name = "nmFoodCount";
            this.nmFoodCount.Size = new System.Drawing.Size(39, 20);
            this.nmFoodCount.TabIndex = 3;
            this.nmFoodCount.Value = new decimal(new int[] {
            1,
            0,
            0,
            0});
            // 
            // flpTable
            // 
            this.flpTable.Location = new System.Drawing.Point(12, 30);
            this.flpTable.Name = "flpTable";
            this.flpTable.Size = new System.Drawing.Size(429, 428);
            this.flpTable.TabIndex = 5;
            // 
            // btnCheckOut
            // 
            this.btnCheckOut.Location = new System.Drawing.Point(260, 3);
            this.btnCheckOut.Name = "btnCheckOut";
            this.btnCheckOut.Size = new System.Drawing.Size(75, 46);
            this.btnCheckOut.TabIndex = 3;
            this.btnCheckOut.Text = "Thanh toán";
            this.btnCheckOut.UseVisualStyleBackColor = true;
            // 
            // btnDiscount
            // 
            this.btnDiscount.Location = new System.Drawing.Point(133, 3);
            this.btnDiscount.Name = "btnDiscount";
            this.btnDiscount.Size = new System.Drawing.Size(75, 26);
            this.btnDiscount.TabIndex = 4;
            this.btnDiscount.Text = "Giảm giá";
            this.btnDiscount.UseVisualStyleBackColor = true;
            // 
            // nmDisCount
            // 
            this.nmDisCount.Location = new System.Drawing.Point(133, 29);
            this.nmDisCount.Name = "nmDisCount";
            this.nmDisCount.Size = new System.Drawing.Size(74, 20);
            this.nmDisCount.TabIndex = 4;
            this.nmDisCount.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
            // 
            // btnSwitchTable
            // 
            this.btnSwitchTable.Location = new System.Drawing.Point(3, 3);
            this.btnSwitchTable.Name = "btnSwitchTable";
            this.btnSwitchTable.Size = new System.Drawing.Size(75, 26);
            this.btnSwitchTable.TabIndex = 5;
            this.btnSwitchTable.Text = "Chuyển bàn";
            this.btnSwitchTable.UseVisualStyleBackColor = true;
            // 
            // cbSwitchTable
            // 
            this.cbSwitchTable.FormattingEnabled = true;
            this.cbSwitchTable.Location = new System.Drawing.Point(3, 28);
            this.cbSwitchTable.Name = "cbSwitchTable";
            this.cbSwitchTable.Size = new System.Drawing.Size(75, 21);
            this.cbSwitchTable.TabIndex = 6;
            // 
            // fTableManager
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(797, 470);
            this.Controls.Add(this.flpTable);
            this.Controls.Add(this.panel4);
            this.Controls.Add(this.panel3);
            this.Controls.Add(this.panel2);
            this.Controls.Add(this.menuStrip1);
            this.MainMenuStrip = this.menuStrip1;
            this.Name = "fTableManager";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Phần mềm quản lý quán cafe";
            this.menuStrip1.ResumeLayout(false);
            this.menuStrip1.PerformLayout();
            this.panel2.ResumeLayout(false);
            this.panel3.ResumeLayout(false);
            this.panel4.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.nmFoodCount)).EndInit();
            ((System.ComponentModel.ISupportInitialize)(this.nmDisCount)).EndInit();
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        #endregion

        private System.Windows.Forms.MenuStrip menuStrip1;
        private System.Windows.Forms.ToolStripMenuItem adminToolStripMenuItem;
        private System.Windows.Forms.ToolStripMenuItem thôngTinTàiKhoảnToolStripMenuItem;
        private System.Windows.Forms.ToolStripMenuItem thôngTinCáNhânToolStripMenuItem;
        private System.Windows.Forms.ToolStripMenuItem đăngXuấtToolStripMenuItem;
        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.ListView lsvBill;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.Panel panel4;
        private System.Windows.Forms.NumericUpDown nmFoodCount;
        private System.Windows.Forms.Button btnAddFood;
        private System.Windows.Forms.ComboBox cbFood;
        private System.Windows.Forms.ComboBox cbCategory;
        private System.Windows.Forms.ComboBox cbSwitchTable;
        private System.Windows.Forms.Button btnSwitchTable;
        private System.Windows.Forms.NumericUpDown nmDisCount;
        private System.Windows.Forms.Button btnDiscount;
        private System.Windows.Forms.Button btnCheckOut;
        private System.Windows.Forms.FlowLayoutPanel flpTable;
    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    public partial class fTableManager : Form
    {
        public fTableManager()
        {
            InitializeComponent();
        }

        private void đăngXuấtToolStripMenuItem_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void thôngTinCáNhânToolStripMenuItem_Click(object sender, EventArgs e)
        {
            fAccountProfile f = new fAccountProfile();
            f.ShowDialog();
        }

        private void adminToolStripMenuItem_Click(object sender, EventArgs e)
        {
            fAdmin f = new fAdmin();
            f.ShowDialog();
        }
    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38

namespace QuanLyQuanCafe
{
    partial class fLogin
    {
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.panel1 = new System.Windows.Forms.Panel();
            this.panel2 = new System.Windows.Forms.Panel();
            this.label1 = new System.Windows.Forms.Label();
            this.txbUserName = new System.Windows.Forms.TextBox();
            this.panel3 = new System.Windows.Forms.Panel();
            this.txbPassWord = new System.Windows.Forms.TextBox();
            this.label2 = new System.Windows.Forms.Label();
            this.btnLogin = new System.Windows.Forms.Button();
            this.btnExit = new System.Windows.Forms.Button();
            this.panel1.SuspendLayout();
            this.panel2.SuspendLayout();
            this.panel3.SuspendLayout();
            this.SuspendLayout();
            // 
            // panel1
            // 
            this.panel1.Controls.Add(this.btnExit);
            this.panel1.Controls.Add(this.btnLogin);
            this.panel1.Controls.Add(this.panel3);
            this.panel1.Controls.Add(this.panel2);
            this.panel1.Location = new System.Drawing.Point(12, 12);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(400, 136);
            this.panel1.TabIndex = 0;
            // 
            // panel2
            // 
            this.panel2.Controls.Add(this.txbUserName);
            this.panel2.Controls.Add(this.label1);
            this.panel2.Location = new System.Drawing.Point(3, 3);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(394, 44);
            this.panel2.TabIndex = 0;
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label1.Location = new System.Drawing.Point(3, 9);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(130, 19);
            this.label1.TabIndex = 0;
            this.label1.Text = "Tên đăng nhập:";
            // 
            // txbUserName
            // 
            this.txbUserName.Location = new System.Drawing.Point(139, 10);
            this.txbUserName.Name = "txbUserName";
            this.txbUserName.Size = new System.Drawing.Size(252, 20);
            this.txbUserName.TabIndex = 1;
            // 
            // panel3
            // 
            this.panel3.Controls.Add(this.txbPassWord);
            this.panel3.Controls.Add(this.label2);
            this.panel3.Location = new System.Drawing.Point(3, 53);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(394, 44);
            this.panel3.TabIndex = 1;
            // 
            // txbPassWord
            // 
            this.txbPassWord.Location = new System.Drawing.Point(139, 10);
            this.txbPassWord.Name = "txbPassWord";
            this.txbPassWord.Size = new System.Drawing.Size(252, 20);
            this.txbPassWord.TabIndex = 1;
            this.txbPassWord.UseSystemPasswordChar = true;
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label2.Location = new System.Drawing.Point(3, 9);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(84, 19);
            this.label2.TabIndex = 0;
            this.label2.Text = "Mật khẩu:";
            // 
            // btnLogin
            // 
            this.btnLogin.Location = new System.Drawing.Point(238, 103);
            this.btnLogin.Name = "btnLogin";
            this.btnLogin.Size = new System.Drawing.Size(75, 23);
            this.btnLogin.TabIndex = 2;
            this.btnLogin.Text = "Đăng nhập";
            this.btnLogin.UseVisualStyleBackColor = true;
            this.btnLogin.Click += new System.EventHandler(this.btnLogin_Click);
            // 
            // btnExit
            // 
            this.btnExit.Location = new System.Drawing.Point(319, 103);
            this.btnExit.Name = "btnExit";
            this.btnExit.Size = new System.Drawing.Size(75, 23);
            this.btnExit.TabIndex = 3;
            this.btnExit.Text = "Thoát";
            this.btnExit.UseVisualStyleBackColor = true;
            this.btnExit.Click += new System.EventHandler(this.btnExit_Click);
            // 
            // fLogin
            // 
            this.AcceptButton = this.btnLogin;
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.CancelButton = this.btnExit;
            this.ClientSize = new System.Drawing.Size(424, 157);
            this.Controls.Add(this.panel1);
            this.Name = "fLogin";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Đăng nhập";
            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.fLogin_FormClosing);
            this.panel1.ResumeLayout(false);
            this.panel2.ResumeLayout(false);
            this.panel2.PerformLayout();
            this.panel3.ResumeLayout(false);
            this.panel3.PerformLayout();
            this.ResumeLayout(false);

        }

        #endregion

        private System.Windows.Forms.Panel panel1;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.TextBox txbPassWord;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.TextBox txbUserName;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Button btnExit;
        private System.Windows.Forms.Button btnLogin;
    }
}

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    public partial class fLogin : Form
    {
        public fLogin()
        {
            InitializeComponent();
        }

        private void btnLogin_Click(object sender, EventArgs e)
        {
            fTableManager f = new fTableManager();
            this.Hide();
            f.ShowDialog();
            this.Show();
        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }

        private void fLogin_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (MessageBox.Show("Bạn có thật sự muốn thoát chương trình?", "Thông báo", MessageBoxButtons.OKCancel) != System.Windows.Forms.DialogResult.OK)
            {
                e.Cancel = true;
            }
        }
    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

namespace QuanLyQuanCafe
{
    partial class fAdmin
    {
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.tcAdmin = new System.Windows.Forms.TabControl();
            this.tpBill = new System.Windows.Forms.TabPage();
            this.tpFood = new System.Windows.Forms.TabPage();
            this.tbFoodCategory = new System.Windows.Forms.TabPage();
            this.tpTable = new System.Windows.Forms.TabPage();
            this.tpAccount = new System.Windows.Forms.TabPage();
            this.panel1 = new System.Windows.Forms.Panel();
            this.panel2 = new System.Windows.Forms.Panel();
            this.dtgvBill = new System.Windows.Forms.DataGridView();
            this.dtpkFromDate = new System.Windows.Forms.DateTimePicker();
            this.dtpkToDate = new System.Windows.Forms.DateTimePicker();
            this.btnViewBill = new System.Windows.Forms.Button();
            this.panel3 = new System.Windows.Forms.Panel();
            this.panel4 = new System.Windows.Forms.Panel();
            this.panel5 = new System.Windows.Forms.Panel();
            this.panel6 = new System.Windows.Forms.Panel();
            this.dtgvFood = new System.Windows.Forms.DataGridView();
            this.btnAddFood = new System.Windows.Forms.Button();
            this.btnDeleteFood = new System.Windows.Forms.Button();
            this.btnEditFood = new System.Windows.Forms.Button();
            this.btnShowFood = new System.Windows.Forms.Button();
            this.btnSearchFood = new System.Windows.Forms.Button();
            this.txbSearchFoodName = new System.Windows.Forms.TextBox();
            this.panel7 = new System.Windows.Forms.Panel();
            this.txbFoodID = new System.Windows.Forms.TextBox();
            this.label1 = new System.Windows.Forms.Label();
            this.panel8 = new System.Windows.Forms.Panel();
            this.txbFoodName = new System.Windows.Forms.TextBox();
            this.label2 = new System.Windows.Forms.Label();
            this.panel9 = new System.Windows.Forms.Panel();
            this.label3 = new System.Windows.Forms.Label();
            this.cbFoodCategory = new System.Windows.Forms.ComboBox();
            this.panel10 = new System.Windows.Forms.Panel();
            this.label4 = new System.Windows.Forms.Label();
            this.nmFoodPrice = new System.Windows.Forms.NumericUpDown();
            this.panel12 = new System.Windows.Forms.Panel();
            this.panel15 = new System.Windows.Forms.Panel();
            this.textBox2 = new System.Windows.Forms.TextBox();
            this.label7 = new System.Windows.Forms.Label();
            this.panel16 = new System.Windows.Forms.Panel();
            this.txbCategoryID = new System.Windows.Forms.TextBox();
            this.label8 = new System.Windows.Forms.Label();
            this.panel17 = new System.Windows.Forms.Panel();
            this.btnShowCategory = new System.Windows.Forms.Button();
            this.btnEditCategory = new System.Windows.Forms.Button();
            this.btnDeleteCategory = new System.Windows.Forms.Button();
            this.btnAddCategory = new System.Windows.Forms.Button();
            this.panel18 = new System.Windows.Forms.Panel();
            this.dtgvCategory = new System.Windows.Forms.DataGridView();
            this.panel11 = new System.Windows.Forms.Panel();
            this.panel13 = new System.Windows.Forms.Panel();
            this.txbTableName = new System.Windows.Forms.TextBox();
            this.label5 = new System.Windows.Forms.Label();
            this.panel14 = new System.Windows.Forms.Panel();
            this.textBox3 = new System.Windows.Forms.TextBox();
            this.label6 = new System.Windows.Forms.Label();
            this.panel19 = new System.Windows.Forms.Panel();
            this.btnShowTable = new System.Windows.Forms.Button();
            this.btnEditTable = new System.Windows.Forms.Button();
            this.btnDeleteTable = new System.Windows.Forms.Button();
            this.btnAddTable = new System.Windows.Forms.Button();
            this.panel20 = new System.Windows.Forms.Panel();
            this.dtgvTable = new System.Windows.Forms.DataGridView();
            this.panel21 = new System.Windows.Forms.Panel();
            this.label9 = new System.Windows.Forms.Label();
            this.cbTableStatus = new System.Windows.Forms.ComboBox();
            this.panel23 = new System.Windows.Forms.Panel();
            this.panel25 = new System.Windows.Forms.Panel();
            this.cbAccountType = new System.Windows.Forms.ComboBox();
            this.label11 = new System.Windows.Forms.Label();
            this.panel26 = new System.Windows.Forms.Panel();
            this.txbDisplayName = new System.Windows.Forms.TextBox();
            this.label12 = new System.Windows.Forms.Label();
            this.panel27 = new System.Windows.Forms.Panel();
            this.txbUserName = new System.Windows.Forms.TextBox();
            this.label13 = new System.Windows.Forms.Label();
            this.panel28 = new System.Windows.Forms.Panel();
            this.btnShowAccount = new System.Windows.Forms.Button();
            this.btnEditAccount = new System.Windows.Forms.Button();
            this.btnDeleteAccount = new System.Windows.Forms.Button();
            this.btnAddAccount = new System.Windows.Forms.Button();
            this.panel29 = new System.Windows.Forms.Panel();
            this.dtgvAccount = new System.Windows.Forms.DataGridView();
            this.btnResetPassword = new System.Windows.Forms.Button();
            this.tcAdmin.SuspendLayout();
            this.tpBill.SuspendLayout();
            this.tpFood.SuspendLayout();
            this.tbFoodCategory.SuspendLayout();
            this.tpTable.SuspendLayout();
            this.tpAccount.SuspendLayout();
            this.panel1.SuspendLayout();
            this.panel2.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvBill)).BeginInit();
            this.panel3.SuspendLayout();
            this.panel4.SuspendLayout();
            this.panel5.SuspendLayout();
            this.panel6.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvFood)).BeginInit();
            this.panel7.SuspendLayout();
            this.panel8.SuspendLayout();
            this.panel9.SuspendLayout();
            this.panel10.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.nmFoodPrice)).BeginInit();
            this.panel12.SuspendLayout();
            this.panel15.SuspendLayout();
            this.panel16.SuspendLayout();
            this.panel17.SuspendLayout();
            this.panel18.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvCategory)).BeginInit();
            this.panel11.SuspendLayout();
            this.panel13.SuspendLayout();
            this.panel14.SuspendLayout();
            this.panel19.SuspendLayout();
            this.panel20.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvTable)).BeginInit();
            this.panel21.SuspendLayout();
            this.panel23.SuspendLayout();
            this.panel25.SuspendLayout();
            this.panel26.SuspendLayout();
            this.panel27.SuspendLayout();
            this.panel28.SuspendLayout();
            this.panel29.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvAccount)).BeginInit();
            this.SuspendLayout();
            // 
            // tcAdmin
            // 
            this.tcAdmin.Controls.Add(this.tpBill);
            this.tcAdmin.Controls.Add(this.tpFood);
            this.tcAdmin.Controls.Add(this.tbFoodCategory);
            this.tcAdmin.Controls.Add(this.tpTable);
            this.tcAdmin.Controls.Add(this.tpAccount);
            this.tcAdmin.Location = new System.Drawing.Point(12, 12);
            this.tcAdmin.Name = "tcAdmin";
            this.tcAdmin.SelectedIndex = 0;
            this.tcAdmin.Size = new System.Drawing.Size(658, 439);
            this.tcAdmin.TabIndex = 0;
            // 
            // tpBill
            // 
            this.tpBill.Controls.Add(this.panel2);
            this.tpBill.Controls.Add(this.panel1);
            this.tpBill.Location = new System.Drawing.Point(4, 22);
            this.tpBill.Name = "tpBill";
            this.tpBill.Padding = new System.Windows.Forms.Padding(3);
            this.tpBill.Size = new System.Drawing.Size(650, 413);
            this.tpBill.TabIndex = 0;
            this.tpBill.Text = "Doanh thu";
            this.tpBill.UseVisualStyleBackColor = true;
            // 
            // tpFood
            // 
            this.tpFood.Controls.Add(this.panel6);
            this.tpFood.Controls.Add(this.panel5);
            this.tpFood.Controls.Add(this.panel4);
            this.tpFood.Controls.Add(this.panel3);
            this.tpFood.Location = new System.Drawing.Point(4, 22);
            this.tpFood.Name = "tpFood";
            this.tpFood.Padding = new System.Windows.Forms.Padding(3);
            this.tpFood.Size = new System.Drawing.Size(650, 413);
            this.tpFood.TabIndex = 1;
            this.tpFood.Text = "Thức ăn";
            this.tpFood.UseVisualStyleBackColor = true;
            // 
            // tbFoodCategory
            // 
            this.tbFoodCategory.Controls.Add(this.panel12);
            this.tbFoodCategory.Controls.Add(this.panel17);
            this.tbFoodCategory.Controls.Add(this.panel18);
            this.tbFoodCategory.Location = new System.Drawing.Point(4, 22);
            this.tbFoodCategory.Name = "tbFoodCategory";
            this.tbFoodCategory.Padding = new System.Windows.Forms.Padding(3);
            this.tbFoodCategory.Size = new System.Drawing.Size(650, 413);
            this.tbFoodCategory.TabIndex = 2;
            this.tbFoodCategory.Text = "Danh mục";
            this.tbFoodCategory.UseVisualStyleBackColor = true;
            // 
            // tpTable
            // 
            this.tpTable.Controls.Add(this.panel11);
            this.tpTable.Controls.Add(this.panel19);
            this.tpTable.Controls.Add(this.panel20);
            this.tpTable.Location = new System.Drawing.Point(4, 22);
            this.tpTable.Name = "tpTable";
            this.tpTable.Padding = new System.Windows.Forms.Padding(3);
            this.tpTable.Size = new System.Drawing.Size(650, 413);
            this.tpTable.TabIndex = 3;
            this.tpTable.Text = "Bàn ăn";
            this.tpTable.UseVisualStyleBackColor = true;
            // 
            // tpAccount
            // 
            this.tpAccount.Controls.Add(this.panel23);
            this.tpAccount.Controls.Add(this.panel28);
            this.tpAccount.Controls.Add(this.panel29);
            this.tpAccount.Location = new System.Drawing.Point(4, 22);
            this.tpAccount.Name = "tpAccount";
            this.tpAccount.Padding = new System.Windows.Forms.Padding(3);
            this.tpAccount.Size = new System.Drawing.Size(650, 413);
            this.tpAccount.TabIndex = 4;
            this.tpAccount.Text = "Tài khoản";
            this.tpAccount.UseVisualStyleBackColor = true;
            // 
            // panel1
            // 
            this.panel1.Controls.Add(this.dtgvBill);
            this.panel1.Location = new System.Drawing.Point(6, 38);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(638, 369);
            this.panel1.TabIndex = 0;
            // 
            // panel2
            // 
            this.panel2.Controls.Add(this.btnViewBill);
            this.panel2.Controls.Add(this.dtpkToDate);
            this.panel2.Controls.Add(this.dtpkFromDate);
            this.panel2.Location = new System.Drawing.Point(6, 6);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(638, 26);
            this.panel2.TabIndex = 1;
            // 
            // dtgvBill
            // 
            this.dtgvBill.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvBill.Location = new System.Drawing.Point(3, 3);
            this.dtgvBill.Name = "dtgvBill";
            this.dtgvBill.Size = new System.Drawing.Size(632, 363);
            this.dtgvBill.TabIndex = 0;
            // 
            // dtpkFromDate
            // 
            this.dtpkFromDate.Location = new System.Drawing.Point(3, 3);
            this.dtpkFromDate.Name = "dtpkFromDate";
            this.dtpkFromDate.Size = new System.Drawing.Size(200, 20);
            this.dtpkFromDate.TabIndex = 0;
            // 
            // dtpkToDate
            // 
            this.dtpkToDate.Location = new System.Drawing.Point(435, 3);
            this.dtpkToDate.Name = "dtpkToDate";
            this.dtpkToDate.Size = new System.Drawing.Size(200, 20);
            this.dtpkToDate.TabIndex = 1;
            // 
            // btnViewBill
            // 
            this.btnViewBill.Location = new System.Drawing.Point(282, 0);
            this.btnViewBill.Name = "btnViewBill";
            this.btnViewBill.Size = new System.Drawing.Size(75, 23);
            this.btnViewBill.TabIndex = 2;
            this.btnViewBill.Text = "Thống kê";
            this.btnViewBill.UseVisualStyleBackColor = true;
            // 
            // panel3
            // 
            this.panel3.Controls.Add(this.dtgvFood);
            this.panel3.Location = new System.Drawing.Point(6, 61);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(349, 346);
            this.panel3.TabIndex = 0;
            // 
            // panel4
            // 
            this.panel4.Controls.Add(this.btnShowFood);
            this.panel4.Controls.Add(this.btnEditFood);
            this.panel4.Controls.Add(this.btnDeleteFood);
            this.panel4.Controls.Add(this.btnAddFood);
            this.panel4.Location = new System.Drawing.Point(6, 3);
            this.panel4.Name = "panel4";
            this.panel4.Size = new System.Drawing.Size(349, 52);
            this.panel4.TabIndex = 1;
            // 
            // panel5
            // 
            this.panel5.Controls.Add(this.panel10);
            this.panel5.Controls.Add(this.panel9);
            this.panel5.Controls.Add(this.panel8);
            this.panel5.Controls.Add(this.panel7);
            this.panel5.Location = new System.Drawing.Point(361, 61);
            this.panel5.Name = "panel5";
            this.panel5.Size = new System.Drawing.Size(285, 346);
            this.panel5.TabIndex = 2;
            // 
            // panel6
            // 
            this.panel6.Controls.Add(this.txbSearchFoodName);
            this.panel6.Controls.Add(this.btnSearchFood);
            this.panel6.Location = new System.Drawing.Point(361, 3);
            this.panel6.Name = "panel6";
            this.panel6.Size = new System.Drawing.Size(283, 52);
            this.panel6.TabIndex = 3;
            // 
            // dtgvFood
            // 
            this.dtgvFood.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvFood.Location = new System.Drawing.Point(3, 3);
            this.dtgvFood.Name = "dtgvFood";
            this.dtgvFood.Size = new System.Drawing.Size(343, 340);
            this.dtgvFood.TabIndex = 0;
            // 
            // btnAddFood
            // 
            this.btnAddFood.Location = new System.Drawing.Point(3, 3);
            this.btnAddFood.Name = "btnAddFood";
            this.btnAddFood.Size = new System.Drawing.Size(75, 46);
            this.btnAddFood.TabIndex = 0;
            this.btnAddFood.Text = "Thêm";
            this.btnAddFood.UseVisualStyleBackColor = true;
            // 
            // btnDeleteFood
            // 
            this.btnDeleteFood.Location = new System.Drawing.Point(84, 3);
            this.btnDeleteFood.Name = "btnDeleteFood";
            this.btnDeleteFood.Size = new System.Drawing.Size(75, 46);
            this.btnDeleteFood.TabIndex = 1;
            this.btnDeleteFood.Text = "Xóa";
            this.btnDeleteFood.UseVisualStyleBackColor = true;
            // 
            // btnEditFood
            // 
            this.btnEditFood.Location = new System.Drawing.Point(165, 3);
            this.btnEditFood.Name = "btnEditFood";
            this.btnEditFood.Size = new System.Drawing.Size(75, 46);
            this.btnEditFood.TabIndex = 2;
            this.btnEditFood.Text = "Sửa";
            this.btnEditFood.UseVisualStyleBackColor = true;
            // 
            // btnShowFood
            // 
            this.btnShowFood.Location = new System.Drawing.Point(246, 3);
            this.btnShowFood.Name = "btnShowFood";
            this.btnShowFood.Size = new System.Drawing.Size(75, 46);
            this.btnShowFood.TabIndex = 3;
            this.btnShowFood.Text = "Xem";
            this.btnShowFood.UseVisualStyleBackColor = true;
            // 
            // btnSearchFood
            // 
            this.btnSearchFood.Location = new System.Drawing.Point(208, 3);
            this.btnSearchFood.Name = "btnSearchFood";
            this.btnSearchFood.Size = new System.Drawing.Size(75, 46);
            this.btnSearchFood.TabIndex = 4;
            this.btnSearchFood.Text = "Tìm";
            this.btnSearchFood.UseVisualStyleBackColor = true;
            // 
            // txbSearchFoodName
            // 
            this.txbSearchFoodName.Location = new System.Drawing.Point(3, 17);
            this.txbSearchFoodName.Name = "txbSearchFoodName";
            this.txbSearchFoodName.Size = new System.Drawing.Size(199, 20);
            this.txbSearchFoodName.TabIndex = 5;
            // 
            // panel7
            // 
            this.panel7.Controls.Add(this.txbFoodID);
            this.panel7.Controls.Add(this.label1);
            this.panel7.Location = new System.Drawing.Point(3, 3);
            this.panel7.Name = "panel7";
            this.panel7.Size = new System.Drawing.Size(279, 44);
            this.panel7.TabIndex = 1;
            // 
            // txbFoodID
            // 
            this.txbFoodID.Location = new System.Drawing.Point(91, 8);
            this.txbFoodID.Name = "txbFoodID";
            this.txbFoodID.ReadOnly = true;
            this.txbFoodID.Size = new System.Drawing.Size(185, 20);
            this.txbFoodID.TabIndex = 1;
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label1.Location = new System.Drawing.Point(3, 9);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(31, 19);
            this.label1.TabIndex = 0;
            this.label1.Text = "ID:";
            // 
            // panel8
            // 
            this.panel8.Controls.Add(this.txbFoodName);
            this.panel8.Controls.Add(this.label2);
            this.panel8.Location = new System.Drawing.Point(3, 53);
            this.panel8.Name = "panel8";
            this.panel8.Size = new System.Drawing.Size(279, 44);
            this.panel8.TabIndex = 2;
            // 
            // txbFoodName
            // 
            this.txbFoodName.Location = new System.Drawing.Point(91, 8);
            this.txbFoodName.Name = "txbFoodName";
            this.txbFoodName.Size = new System.Drawing.Size(185, 20);
            this.txbFoodName.TabIndex = 1;
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label2.Location = new System.Drawing.Point(3, 9);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(82, 19);
            this.label2.TabIndex = 0;
            this.label2.Text = "Tên món:";
            // 
            // panel9
            // 
            this.panel9.Controls.Add(this.cbFoodCategory);
            this.panel9.Controls.Add(this.label3);
            this.panel9.Location = new System.Drawing.Point(3, 103);
            this.panel9.Name = "panel9";
            this.panel9.Size = new System.Drawing.Size(279, 44);
            this.panel9.TabIndex = 3;
            // 
            // label3
            // 
            this.label3.AutoSize = true;
            this.label3.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label3.Location = new System.Drawing.Point(3, 9);
            this.label3.Name = "label3";
            this.label3.Size = new System.Drawing.Size(93, 19);
            this.label3.TabIndex = 0;
            this.label3.Text = "Danh mục:";
            // 
            // cbFoodCategory
            // 
            this.cbFoodCategory.FormattingEnabled = true;
            this.cbFoodCategory.Location = new System.Drawing.Point(91, 9);
            this.cbFoodCategory.Name = "cbFoodCategory";
            this.cbFoodCategory.Size = new System.Drawing.Size(185, 21);
            this.cbFoodCategory.TabIndex = 1;
            // 
            // panel10
            // 
            this.panel10.Controls.Add(this.nmFoodPrice);
            this.panel10.Controls.Add(this.label4);
            this.panel10.Location = new System.Drawing.Point(3, 153);
            this.panel10.Name = "panel10";
            this.panel10.Size = new System.Drawing.Size(279, 44);
            this.panel10.TabIndex = 4;
            // 
            // label4
            // 
            this.label4.AutoSize = true;
            this.label4.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label4.Location = new System.Drawing.Point(3, 9);
            this.label4.Name = "label4";
            this.label4.Size = new System.Drawing.Size(40, 19);
            this.label4.TabIndex = 0;
            this.label4.Text = "Giá:";
            // 
            // nmFoodPrice
            // 
            this.nmFoodPrice.Location = new System.Drawing.Point(91, 8);
            this.nmFoodPrice.Maximum = new decimal(new int[] {
            100000000,
            0,
            0,
            0});
            this.nmFoodPrice.Name = "nmFoodPrice";
            this.nmFoodPrice.Size = new System.Drawing.Size(185, 20);
            this.nmFoodPrice.TabIndex = 1;
            // 
            // panel12
            // 
            this.panel12.Controls.Add(this.panel15);
            this.panel12.Controls.Add(this.panel16);
            this.panel12.Location = new System.Drawing.Point(360, 62);
            this.panel12.Name = "panel12";
            this.panel12.Size = new System.Drawing.Size(285, 346);
            this.panel12.TabIndex = 6;
            // 
            // panel15
            // 
            this.panel15.Controls.Add(this.textBox2);
            this.panel15.Controls.Add(this.label7);
            this.panel15.Location = new System.Drawing.Point(3, 53);
            this.panel15.Name = "panel15";
            this.panel15.Size = new System.Drawing.Size(279, 44);
            this.panel15.TabIndex = 2;
            // 
            // textBox2
            // 
            this.textBox2.Location = new System.Drawing.Point(125, 8);
            this.textBox2.Name = "textBox2";
            this.textBox2.Size = new System.Drawing.Size(151, 20);
            this.textBox2.TabIndex = 1;
            // 
            // label7
            // 
            this.label7.AutoSize = true;
            this.label7.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label7.Location = new System.Drawing.Point(3, 9);
            this.label7.Name = "label7";
            this.label7.Size = new System.Drawing.Size(124, 19);
            this.label7.TabIndex = 0;
            this.label7.Text = "Tên danh mục:";
            // 
            // panel16
            // 
            this.panel16.Controls.Add(this.txbCategoryID);
            this.panel16.Controls.Add(this.label8);
            this.panel16.Location = new System.Drawing.Point(3, 3);
            this.panel16.Name = "panel16";
            this.panel16.Size = new System.Drawing.Size(279, 44);
            this.panel16.TabIndex = 1;
            // 
            // txbCategoryID
            // 
            this.txbCategoryID.Location = new System.Drawing.Point(125, 8);
            this.txbCategoryID.Name = "txbCategoryID";
            this.txbCategoryID.ReadOnly = true;
            this.txbCategoryID.Size = new System.Drawing.Size(151, 20);
            this.txbCategoryID.TabIndex = 1;
            // 
            // label8
            // 
            this.label8.AutoSize = true;
            this.label8.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label8.Location = new System.Drawing.Point(3, 9);
            this.label8.Name = "label8";
            this.label8.Size = new System.Drawing.Size(31, 19);
            this.label8.TabIndex = 0;
            this.label8.Text = "ID:";
            // 
            // panel17
            // 
            this.panel17.Controls.Add(this.btnShowCategory);
            this.panel17.Controls.Add(this.btnEditCategory);
            this.panel17.Controls.Add(this.btnDeleteCategory);
            this.panel17.Controls.Add(this.btnAddCategory);
            this.panel17.Location = new System.Drawing.Point(5, 4);
            this.panel17.Name = "panel17";
            this.panel17.Size = new System.Drawing.Size(349, 52);
            this.panel17.TabIndex = 5;
            // 
            // btnShowCategory
            // 
            this.btnShowCategory.Location = new System.Drawing.Point(246, 3);
            this.btnShowCategory.Name = "btnShowCategory";
            this.btnShowCategory.Size = new System.Drawing.Size(75, 46);
            this.btnShowCategory.TabIndex = 3;
            this.btnShowCategory.Text = "Xem";
            this.btnShowCategory.UseVisualStyleBackColor = true;
            // 
            // btnEditCategory
            // 
            this.btnEditCategory.Location = new System.Drawing.Point(165, 3);
            this.btnEditCategory.Name = "btnEditCategory";
            this.btnEditCategory.Size = new System.Drawing.Size(75, 46);
            this.btnEditCategory.TabIndex = 2;
            this.btnEditCategory.Text = "Sửa";
            this.btnEditCategory.UseVisualStyleBackColor = true;
            // 
            // btnDeleteCategory
            // 
            this.btnDeleteCategory.Location = new System.Drawing.Point(84, 3);
            this.btnDeleteCategory.Name = "btnDeleteCategory";
            this.btnDeleteCategory.Size = new System.Drawing.Size(75, 46);
            this.btnDeleteCategory.TabIndex = 1;
            this.btnDeleteCategory.Text = "Xóa";
            this.btnDeleteCategory.UseVisualStyleBackColor = true;
            // 
            // btnAddCategory
            // 
            this.btnAddCategory.Location = new System.Drawing.Point(3, 3);
            this.btnAddCategory.Name = "btnAddCategory";
            this.btnAddCategory.Size = new System.Drawing.Size(75, 46);
            this.btnAddCategory.TabIndex = 0;
            this.btnAddCategory.Text = "Thêm";
            this.btnAddCategory.UseVisualStyleBackColor = true;
            // 
            // panel18
            // 
            this.panel18.Controls.Add(this.dtgvCategory);
            this.panel18.Location = new System.Drawing.Point(5, 62);
            this.panel18.Name = "panel18";
            this.panel18.Size = new System.Drawing.Size(349, 346);
            this.panel18.TabIndex = 4;
            // 
            // dtgvCategory
            // 
            this.dtgvCategory.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvCategory.Location = new System.Drawing.Point(3, 3);
            this.dtgvCategory.Name = "dtgvCategory";
            this.dtgvCategory.Size = new System.Drawing.Size(343, 340);
            this.dtgvCategory.TabIndex = 0;
            // 
            // panel11
            // 
            this.panel11.Controls.Add(this.panel21);
            this.panel11.Controls.Add(this.panel13);
            this.panel11.Controls.Add(this.panel14);
            this.panel11.Location = new System.Drawing.Point(360, 62);
            this.panel11.Name = "panel11";
            this.panel11.Size = new System.Drawing.Size(285, 346);
            this.panel11.TabIndex = 9;
            // 
            // panel13
            // 
            this.panel13.Controls.Add(this.txbTableName);
            this.panel13.Controls.Add(this.label5);
            this.panel13.Location = new System.Drawing.Point(3, 53);
            this.panel13.Name = "panel13";
            this.panel13.Size = new System.Drawing.Size(279, 44);
            this.panel13.TabIndex = 2;
            // 
            // txbTableName
            // 
            this.txbTableName.Location = new System.Drawing.Point(125, 8);
            this.txbTableName.Name = "txbTableName";
            this.txbTableName.Size = new System.Drawing.Size(151, 20);
            this.txbTableName.TabIndex = 1;
            // 
            // label5
            // 
            this.label5.AutoSize = true;
            this.label5.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label5.Location = new System.Drawing.Point(3, 9);
            this.label5.Name = "label5";
            this.label5.Size = new System.Drawing.Size(77, 19);
            this.label5.TabIndex = 0;
            this.label5.Text = "Tên bàn:";
            // 
            // panel14
            // 
            this.panel14.Controls.Add(this.textBox3);
            this.panel14.Controls.Add(this.label6);
            this.panel14.Location = new System.Drawing.Point(3, 3);
            this.panel14.Name = "panel14";
            this.panel14.Size = new System.Drawing.Size(279, 44);
            this.panel14.TabIndex = 1;
            // 
            // textBox3
            // 
            this.textBox3.Location = new System.Drawing.Point(125, 8);
            this.textBox3.Name = "textBox3";
            this.textBox3.ReadOnly = true;
            this.textBox3.Size = new System.Drawing.Size(151, 20);
            this.textBox3.TabIndex = 1;
            // 
            // label6
            // 
            this.label6.AutoSize = true;
            this.label6.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label6.Location = new System.Drawing.Point(3, 9);
            this.label6.Name = "label6";
            this.label6.Size = new System.Drawing.Size(31, 19);
            this.label6.TabIndex = 0;
            this.label6.Text = "ID:";
            // 
            // panel19
            // 
            this.panel19.Controls.Add(this.btnShowTable);
            this.panel19.Controls.Add(this.btnEditTable);
            this.panel19.Controls.Add(this.btnDeleteTable);
            this.panel19.Controls.Add(this.btnAddTable);
            this.panel19.Location = new System.Drawing.Point(5, 4);
            this.panel19.Name = "panel19";
            this.panel19.Size = new System.Drawing.Size(349, 52);
            this.panel19.TabIndex = 8;
            // 
            // btnShowTable
            // 
            this.btnShowTable.Location = new System.Drawing.Point(246, 3);
            this.btnShowTable.Name = "btnShowTable";
            this.btnShowTable.Size = new System.Drawing.Size(75, 46);
            this.btnShowTable.TabIndex = 3;
            this.btnShowTable.Text = "Xem";
            this.btnShowTable.UseVisualStyleBackColor = true;
            // 
            // btnEditTable
            // 
            this.btnEditTable.Location = new System.Drawing.Point(165, 3);
            this.btnEditTable.Name = "btnEditTable";
            this.btnEditTable.Size = new System.Drawing.Size(75, 46);
            this.btnEditTable.TabIndex = 2;
            this.btnEditTable.Text = "Sửa";
            this.btnEditTable.UseVisualStyleBackColor = true;
            // 
            // btnDeleteTable
            // 
            this.btnDeleteTable.Location = new System.Drawing.Point(84, 3);
            this.btnDeleteTable.Name = "btnDeleteTable";
            this.btnDeleteTable.Size = new System.Drawing.Size(75, 46);
            this.btnDeleteTable.TabIndex = 1;
            this.btnDeleteTable.Text = "Xóa";
            this.btnDeleteTable.UseVisualStyleBackColor = true;
            // 
            // btnAddTable
            // 
            this.btnAddTable.Location = new System.Drawing.Point(3, 3);
            this.btnAddTable.Name = "btnAddTable";
            this.btnAddTable.Size = new System.Drawing.Size(75, 46);
            this.btnAddTable.TabIndex = 0;
            this.btnAddTable.Text = "Thêm";
            this.btnAddTable.UseVisualStyleBackColor = true;
            // 
            // panel20
            // 
            this.panel20.Controls.Add(this.dtgvTable);
            this.panel20.Location = new System.Drawing.Point(5, 62);
            this.panel20.Name = "panel20";
            this.panel20.Size = new System.Drawing.Size(349, 346);
            this.panel20.TabIndex = 7;
            // 
            // dtgvTable
            // 
            this.dtgvTable.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvTable.Location = new System.Drawing.Point(3, 3);
            this.dtgvTable.Name = "dtgvTable";
            this.dtgvTable.Size = new System.Drawing.Size(343, 340);
            this.dtgvTable.TabIndex = 0;
            // 
            // panel21
            // 
            this.panel21.Controls.Add(this.cbTableStatus);
            this.panel21.Controls.Add(this.label9);
            this.panel21.Location = new System.Drawing.Point(3, 103);
            this.panel21.Name = "panel21";
            this.panel21.Size = new System.Drawing.Size(279, 44);
            this.panel21.TabIndex = 3;
            // 
            // label9
            // 
            this.label9.AutoSize = true;
            this.label9.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label9.Location = new System.Drawing.Point(3, 9);
            this.label9.Name = "label9";
            this.label9.Size = new System.Drawing.Size(91, 19);
            this.label9.TabIndex = 0;
            this.label9.Text = "Trạng thái:";
            // 
            // cbTableStatus
            // 
            this.cbTableStatus.FormattingEnabled = true;
            this.cbTableStatus.Location = new System.Drawing.Point(125, 9);
            this.cbTableStatus.Name = "cbTableStatus";
            this.cbTableStatus.Size = new System.Drawing.Size(151, 21);
            this.cbTableStatus.TabIndex = 1;
            // 
            // panel23
            // 
            this.panel23.Controls.Add(this.btnResetPassword);
            this.panel23.Controls.Add(this.panel25);
            this.panel23.Controls.Add(this.panel26);
            this.panel23.Controls.Add(this.panel27);
            this.panel23.Location = new System.Drawing.Point(360, 62);
            this.panel23.Name = "panel23";
            this.panel23.Size = new System.Drawing.Size(285, 346);
            this.panel23.TabIndex = 6;
            // 
            // panel25
            // 
            this.panel25.Controls.Add(this.cbAccountType);
            this.panel25.Controls.Add(this.label11);
            this.panel25.Location = new System.Drawing.Point(3, 103);
            this.panel25.Name = "panel25";
            this.panel25.Size = new System.Drawing.Size(279, 44);
            this.panel25.TabIndex = 3;
            // 
            // cbAccountType
            // 
            this.cbAccountType.FormattingEnabled = true;
            this.cbAccountType.Location = new System.Drawing.Point(127, 9);
            this.cbAccountType.Name = "cbAccountType";
            this.cbAccountType.Size = new System.Drawing.Size(149, 21);
            this.cbAccountType.TabIndex = 1;
            // 
            // label11
            // 
            this.label11.AutoSize = true;
            this.label11.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label11.Location = new System.Drawing.Point(3, 9);
            this.label11.Name = "label11";
            this.label11.Size = new System.Drawing.Size(116, 19);
            this.label11.TabIndex = 0;
            this.label11.Text = "Loại tài khoản";
            // 
            // panel26
            // 
            this.panel26.Controls.Add(this.txbDisplayName);
            this.panel26.Controls.Add(this.label12);
            this.panel26.Location = new System.Drawing.Point(3, 53);
            this.panel26.Name = "panel26";
            this.panel26.Size = new System.Drawing.Size(279, 44);
            this.panel26.TabIndex = 2;
            // 
            // txbDisplayName
            // 
            this.txbDisplayName.Location = new System.Drawing.Point(127, 8);
            this.txbDisplayName.Name = "txbDisplayName";
            this.txbDisplayName.Size = new System.Drawing.Size(149, 20);
            this.txbDisplayName.TabIndex = 1;
            // 
            // label12
            // 
            this.label12.AutoSize = true;
            this.label12.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label12.Location = new System.Drawing.Point(3, 9);
            this.label12.Name = "label12";
            this.label12.Size = new System.Drawing.Size(104, 19);
            this.label12.TabIndex = 0;
            this.label12.Text = "Tên hiển thị:";
            // 
            // panel27
            // 
            this.panel27.Controls.Add(this.txbUserName);
            this.panel27.Controls.Add(this.label13);
            this.panel27.Location = new System.Drawing.Point(3, 3);
            this.panel27.Name = "panel27";
            this.panel27.Size = new System.Drawing.Size(279, 44);
            this.panel27.TabIndex = 1;
            // 
            // txbUserName
            // 
            this.txbUserName.Location = new System.Drawing.Point(127, 8);
            this.txbUserName.Name = "txbUserName";
            this.txbUserName.ReadOnly = true;
            this.txbUserName.Size = new System.Drawing.Size(149, 20);
            this.txbUserName.TabIndex = 1;
            // 
            // label13
            // 
            this.label13.AutoSize = true;
            this.label13.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label13.Location = new System.Drawing.Point(3, 9);
            this.label13.Name = "label13";
            this.label13.Size = new System.Drawing.Size(118, 19);
            this.label13.TabIndex = 0;
            this.label13.Text = "Tên tài khoản:";
            // 
            // panel28
            // 
            this.panel28.Controls.Add(this.btnShowAccount);
            this.panel28.Controls.Add(this.btnEditAccount);
            this.panel28.Controls.Add(this.btnDeleteAccount);
            this.panel28.Controls.Add(this.btnAddAccount);
            this.panel28.Location = new System.Drawing.Point(5, 4);
            this.panel28.Name = "panel28";
            this.panel28.Size = new System.Drawing.Size(349, 52);
            this.panel28.TabIndex = 5;
            // 
            // btnShowAccount
            // 
            this.btnShowAccount.Location = new System.Drawing.Point(246, 3);
            this.btnShowAccount.Name = "btnShowAccount";
            this.btnShowAccount.Size = new System.Drawing.Size(75, 46);
            this.btnShowAccount.TabIndex = 3;
            this.btnShowAccount.Text = "Xem";
            this.btnShowAccount.UseVisualStyleBackColor = true;
            // 
            // btnEditAccount
            // 
            this.btnEditAccount.Location = new System.Drawing.Point(165, 3);
            this.btnEditAccount.Name = "btnEditAccount";
            this.btnEditAccount.Size = new System.Drawing.Size(75, 46);
            this.btnEditAccount.TabIndex = 2;
            this.btnEditAccount.Text = "Sửa";
            this.btnEditAccount.UseVisualStyleBackColor = true;
            // 
            // btnDeleteAccount
            // 
            this.btnDeleteAccount.Location = new System.Drawing.Point(84, 3);
            this.btnDeleteAccount.Name = "btnDeleteAccount";
            this.btnDeleteAccount.Size = new System.Drawing.Size(75, 46);
            this.btnDeleteAccount.TabIndex = 1;
            this.btnDeleteAccount.Text = "Xóa";
            this.btnDeleteAccount.UseVisualStyleBackColor = true;
            // 
            // btnAddAccount
            // 
            this.btnAddAccount.Location = new System.Drawing.Point(3, 3);
            this.btnAddAccount.Name = "btnAddAccount";
            this.btnAddAccount.Size = new System.Drawing.Size(75, 46);
            this.btnAddAccount.TabIndex = 0;
            this.btnAddAccount.Text = "Thêm";
            this.btnAddAccount.UseVisualStyleBackColor = true;
            // 
            // panel29
            // 
            this.panel29.Controls.Add(this.dtgvAccount);
            this.panel29.Location = new System.Drawing.Point(5, 62);
            this.panel29.Name = "panel29";
            this.panel29.Size = new System.Drawing.Size(349, 346);
            this.panel29.TabIndex = 4;
            // 
            // dtgvAccount
            // 
            this.dtgvAccount.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvAccount.Location = new System.Drawing.Point(3, 3);
            this.dtgvAccount.Name = "dtgvAccount";
            this.dtgvAccount.Size = new System.Drawing.Size(343, 340);
            this.dtgvAccount.TabIndex = 0;
            // 
            // btnResetPassword
            // 
            this.btnResetPassword.Location = new System.Drawing.Point(204, 153);
            this.btnResetPassword.Name = "btnResetPassword";
            this.btnResetPassword.Size = new System.Drawing.Size(75, 46);
            this.btnResetPassword.TabIndex = 4;
            this.btnResetPassword.Text = "Đặt lại mật khẩu";
            this.btnResetPassword.UseVisualStyleBackColor = true;
            // 
            // fAdmin
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(674, 463);
            this.Controls.Add(this.tcAdmin);
            this.Name = "fAdmin";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Admin";
            this.tcAdmin.ResumeLayout(false);
            this.tpBill.ResumeLayout(false);
            this.tpFood.ResumeLayout(false);
            this.tbFoodCategory.ResumeLayout(false);
            this.tpTable.ResumeLayout(false);
            this.tpAccount.ResumeLayout(false);
            this.panel1.ResumeLayout(false);
            this.panel2.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dtgvBill)).EndInit();
            this.panel3.ResumeLayout(false);
            this.panel4.ResumeLayout(false);
            this.panel5.ResumeLayout(false);
            this.panel6.ResumeLayout(false);
            this.panel6.PerformLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvFood)).EndInit();
            this.panel7.ResumeLayout(false);
            this.panel7.PerformLayout();
            this.panel8.ResumeLayout(false);
            this.panel8.PerformLayout();
            this.panel9.ResumeLayout(false);
            this.panel9.PerformLayout();
            this.panel10.ResumeLayout(false);
            this.panel10.PerformLayout();
            ((System.ComponentModel.ISupportInitialize)(this.nmFoodPrice)).EndInit();
            this.panel12.ResumeLayout(false);
            this.panel15.ResumeLayout(false);
            this.panel15.PerformLayout();
            this.panel16.ResumeLayout(false);
            this.panel16.PerformLayout();
            this.panel17.ResumeLayout(false);
            this.panel18.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dtgvCategory)).EndInit();
            this.panel11.ResumeLayout(false);
            this.panel13.ResumeLayout(false);
            this.panel13.PerformLayout();
            this.panel14.ResumeLayout(false);
            this.panel14.PerformLayout();
            this.panel19.ResumeLayout(false);
            this.panel20.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dtgvTable)).EndInit();
            this.panel21.ResumeLayout(false);
            this.panel21.PerformLayout();
            this.panel23.ResumeLayout(false);
            this.panel25.ResumeLayout(false);
            this.panel25.PerformLayout();
            this.panel26.ResumeLayout(false);
            this.panel26.PerformLayout();
            this.panel27.ResumeLayout(false);
            this.panel27.PerformLayout();
            this.panel28.ResumeLayout(false);
            this.panel29.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dtgvAccount)).EndInit();
            this.ResumeLayout(false);

        }

        #endregion

        private System.Windows.Forms.TabControl tcAdmin;
        private System.Windows.Forms.TabPage tpBill;
        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.Panel panel1;
        private System.Windows.Forms.DataGridView dtgvBill;
        private System.Windows.Forms.TabPage tpFood;
        private System.Windows.Forms.TabPage tbFoodCategory;
        private System.Windows.Forms.TabPage tpTable;
        private System.Windows.Forms.TabPage tpAccount;
        private System.Windows.Forms.Button btnViewBill;
        private System.Windows.Forms.DateTimePicker dtpkToDate;
        private System.Windows.Forms.DateTimePicker dtpkFromDate;
        private System.Windows.Forms.Panel panel6;
        private System.Windows.Forms.TextBox txbSearchFoodName;
        private System.Windows.Forms.Button btnSearchFood;
        private System.Windows.Forms.Panel panel5;
        private System.Windows.Forms.Panel panel4;
        private System.Windows.Forms.Button btnShowFood;
        private System.Windows.Forms.Button btnEditFood;
        private System.Windows.Forms.Button btnDeleteFood;
        private System.Windows.Forms.Button btnAddFood;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.DataGridView dtgvFood;
        private System.Windows.Forms.Panel panel8;
        private System.Windows.Forms.TextBox txbFoodName;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Panel panel7;
        private System.Windows.Forms.TextBox txbFoodID;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Panel panel10;
        private System.Windows.Forms.NumericUpDown nmFoodPrice;
        private System.Windows.Forms.Label label4;
        private System.Windows.Forms.Panel panel9;
        private System.Windows.Forms.ComboBox cbFoodCategory;
        private System.Windows.Forms.Label label3;
        private System.Windows.Forms.Panel panel12;
        private System.Windows.Forms.Panel panel15;
        private System.Windows.Forms.TextBox textBox2;
        private System.Windows.Forms.Label label7;
        private System.Windows.Forms.Panel panel16;
        private System.Windows.Forms.TextBox txbCategoryID;
        private System.Windows.Forms.Label label8;
        private System.Windows.Forms.Panel panel17;
        private System.Windows.Forms.Button btnShowCategory;
        private System.Windows.Forms.Button btnEditCategory;
        private System.Windows.Forms.Button btnDeleteCategory;
        private System.Windows.Forms.Button btnAddCategory;
        private System.Windows.Forms.Panel panel18;
        private System.Windows.Forms.DataGridView dtgvCategory;
        private System.Windows.Forms.Panel panel11;
        private System.Windows.Forms.Panel panel21;
        private System.Windows.Forms.ComboBox cbTableStatus;
        private System.Windows.Forms.Label label9;
        private System.Windows.Forms.Panel panel13;
        private System.Windows.Forms.TextBox txbTableName;
        private System.Windows.Forms.Label label5;
        private System.Windows.Forms.Panel panel14;
        private System.Windows.Forms.TextBox textBox3;
        private System.Windows.Forms.Label label6;
        private System.Windows.Forms.Panel panel19;
        private System.Windows.Forms.Button btnShowTable;
        private System.Windows.Forms.Button btnEditTable;
        private System.Windows.Forms.Button btnDeleteTable;
        private System.Windows.Forms.Button btnAddTable;
        private System.Windows.Forms.Panel panel20;
        private System.Windows.Forms.DataGridView dtgvTable;
        private System.Windows.Forms.Panel panel23;
        private System.Windows.Forms.Button btnResetPassword;
        private System.Windows.Forms.Panel panel25;
        private System.Windows.Forms.ComboBox cbAccountType;
        private System.Windows.Forms.Label label11;
        private System.Windows.Forms.Panel panel26;
        private System.Windows.Forms.TextBox txbDisplayName;
        private System.Windows.Forms.Label label12;
        private System.Windows.Forms.Panel panel27;
        private System.Windows.Forms.TextBox txbUserName;
        private System.Windows.Forms.Label label13;
        private System.Windows.Forms.Panel panel28;
        private System.Windows.Forms.Button btnShowAccount;
        private System.Windows.Forms.Button btnEditAccount;
        private System.Windows.Forms.Button btnDeleteAccount;
        private System.Windows.Forms.Button btnAddAccount;
        private System.Windows.Forms.Panel panel29;
        private System.Windows.Forms.DataGridView dtgvAccount;
    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086

using QuanLyQuanCafe.DAO;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Data.SqlClient;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    public partial class fAdmin : Form
    {
        public fAdmin()
        {
            InitializeComponent();

            LoadAccountList();
        }

        void LoadAccountList()
        {

            string query = "EXEC dbo.USP_GetAccountByUserName @userName";

            DataProvider provider = new DataProvider();

            dtgvAccount.DataSource = provider.ExecuteQuery(query, new object[]{"staff"});
        }
    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

namespace QuanLyQuanCafe
{
    partial class fAccountProfile
    {
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.panel2 = new System.Windows.Forms.Panel();
            this.txbUserName = new System.Windows.Forms.TextBox();
            this.label1 = new System.Windows.Forms.Label();
            this.panel1 = new System.Windows.Forms.Panel();
            this.txbDisplayName = new System.Windows.Forms.TextBox();
            this.label2 = new System.Windows.Forms.Label();
            this.panel3 = new System.Windows.Forms.Panel();
            this.txbPassWord = new System.Windows.Forms.TextBox();
            this.label3 = new System.Windows.Forms.Label();
            this.panel4 = new System.Windows.Forms.Panel();
            this.txbNewPass = new System.Windows.Forms.TextBox();
            this.label4 = new System.Windows.Forms.Label();
            this.panel5 = new System.Windows.Forms.Panel();
            this.txbReEnterPass = new System.Windows.Forms.TextBox();
            this.label5 = new System.Windows.Forms.Label();
            this.btnUpdate = new System.Windows.Forms.Button();
            this.btnExti = new System.Windows.Forms.Button();
            this.panel2.SuspendLayout();
            this.panel1.SuspendLayout();
            this.panel3.SuspendLayout();
            this.panel4.SuspendLayout();
            this.panel5.SuspendLayout();
            this.SuspendLayout();
            // 
            // panel2
            // 
            this.panel2.Controls.Add(this.txbUserName);
            this.panel2.Controls.Add(this.label1);
            this.panel2.Location = new System.Drawing.Point(12, 12);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(394, 44);
            this.panel2.TabIndex = 1;
            // 
            // txbUserName
            // 
            this.txbUserName.Location = new System.Drawing.Point(139, 10);
            this.txbUserName.Name = "txbUserName";
            this.txbUserName.ReadOnly = true;
            this.txbUserName.Size = new System.Drawing.Size(252, 20);
            this.txbUserName.TabIndex = 1;
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label1.Location = new System.Drawing.Point(3, 9);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(130, 19);
            this.label1.TabIndex = 0;
            this.label1.Text = "Tên đăng nhập:";
            // 
            // panel1
            // 
            this.panel1.Controls.Add(this.txbDisplayName);
            this.panel1.Controls.Add(this.label2);
            this.panel1.Location = new System.Drawing.Point(12, 62);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(394, 44);
            this.panel1.TabIndex = 2;
            // 
            // txbDisplayName
            // 
            this.txbDisplayName.Location = new System.Drawing.Point(139, 10);
            this.txbDisplayName.Name = "txbDisplayName";
            this.txbDisplayName.Size = new System.Drawing.Size(252, 20);
            this.txbDisplayName.TabIndex = 1;
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label2.Location = new System.Drawing.Point(3, 9);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(104, 19);
            this.label2.TabIndex = 0;
            this.label2.Text = "Tên hiển thị:";
            // 
            // panel3
            // 
            this.panel3.Controls.Add(this.txbPassWord);
            this.panel3.Controls.Add(this.label3);
            this.panel3.Location = new System.Drawing.Point(12, 112);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(394, 44);
            this.panel3.TabIndex = 3;
            // 
            // txbPassWord
            // 
            this.txbPassWord.Location = new System.Drawing.Point(139, 10);
            this.txbPassWord.Name = "txbPassWord";
            this.txbPassWord.Size = new System.Drawing.Size(252, 20);
            this.txbPassWord.TabIndex = 1;
            this.txbPassWord.UseSystemPasswordChar = true;
            // 
            // label3
            // 
            this.label3.AutoSize = true;
            this.label3.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label3.Location = new System.Drawing.Point(3, 9);
            this.label3.Name = "label3";
            this.label3.Size = new System.Drawing.Size(84, 19);
            this.label3.TabIndex = 0;
            this.label3.Text = "Mật khẩu:";
            // 
            // panel4
            // 
            this.panel4.Controls.Add(this.txbNewPass);
            this.panel4.Controls.Add(this.label4);
            this.panel4.Location = new System.Drawing.Point(12, 162);
            this.panel4.Name = "panel4";
            this.panel4.Size = new System.Drawing.Size(394, 44);
            this.panel4.TabIndex = 4;
            // 
            // txbNewPass
            // 
            this.txbNewPass.Location = new System.Drawing.Point(139, 10);
            this.txbNewPass.Name = "txbNewPass";
            this.txbNewPass.Size = new System.Drawing.Size(252, 20);
            this.txbNewPass.TabIndex = 1;
            this.txbNewPass.UseSystemPasswordChar = true;
            // 
            // label4
            // 
            this.label4.AutoSize = true;
            this.label4.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label4.Location = new System.Drawing.Point(3, 9);
            this.label4.Name = "label4";
            this.label4.Size = new System.Drawing.Size(117, 19);
            this.label4.TabIndex = 0;
            this.label4.Text = "Mật khẩu mới:";
            // 
            // panel5
            // 
            this.panel5.Controls.Add(this.txbReEnterPass);
            this.panel5.Controls.Add(this.label5);
            this.panel5.Location = new System.Drawing.Point(12, 212);
            this.panel5.Name = "panel5";
            this.panel5.Size = new System.Drawing.Size(394, 44);
            this.panel5.TabIndex = 5;
            // 
            // txbReEnterPass
            // 
            this.txbReEnterPass.Location = new System.Drawing.Point(139, 10);
            this.txbReEnterPass.Name = "txbReEnterPass";
            this.txbReEnterPass.Size = new System.Drawing.Size(252, 20);
            this.txbReEnterPass.TabIndex = 1;
            this.txbReEnterPass.UseSystemPasswordChar = true;
            // 
            // label5
            // 
            this.label5.AutoSize = true;
            this.label5.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label5.Location = new System.Drawing.Point(3, 9);
            this.label5.Name = "label5";
            this.label5.Size = new System.Drawing.Size(77, 19);
            this.label5.TabIndex = 0;
            this.label5.Text = "Nhập lại:";
            // 
            // btnUpdate
            // 
            this.btnUpdate.Location = new System.Drawing.Point(247, 262);
            this.btnUpdate.Name = "btnUpdate";
            this.btnUpdate.Size = new System.Drawing.Size(75, 23);
            this.btnUpdate.TabIndex = 6;
            this.btnUpdate.Text = "Cập nhật";
            this.btnUpdate.UseVisualStyleBackColor = true;
            // 
            // btnExti
            // 
            this.btnExti.DialogResult = System.Windows.Forms.DialogResult.Cancel;
            this.btnExti.Location = new System.Drawing.Point(328, 262);
            this.btnExti.Name = "btnExti";
            this.btnExti.Size = new System.Drawing.Size(75, 23);
            this.btnExti.TabIndex = 7;
            this.btnExti.Text = "Thoát";
            this.btnExti.UseVisualStyleBackColor = true;
            this.btnExti.Click += new System.EventHandler(this.btnExti_Click);
            // 
            // fAccountProfile
            // 
            this.AcceptButton = this.btnUpdate;
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.CancelButton = this.btnExti;
            this.ClientSize = new System.Drawing.Size(423, 296);
            this.Controls.Add(this.btnExti);
            this.Controls.Add(this.btnUpdate);
            this.Controls.Add(this.panel5);
            this.Controls.Add(this.panel4);
            this.Controls.Add(this.panel3);
            this.Controls.Add(this.panel1);
            this.Controls.Add(this.panel2);
            this.Name = "fAccountProfile";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Thông tin cá nhân";
            this.panel2.ResumeLayout(false);
            this.panel2.PerformLayout();
            this.panel1.ResumeLayout(false);
            this.panel1.PerformLayout();
            this.panel3.ResumeLayout(false);
            this.panel3.PerformLayout();
            this.panel4.ResumeLayout(false);
            this.panel4.PerformLayout();
            this.panel5.ResumeLayout(false);
            this.panel5.PerformLayout();
            this.ResumeLayout(false);

        }

        #endregion

        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.TextBox txbUserName;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Panel panel1;
        private System.Windows.Forms.TextBox txbDisplayName;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.TextBox txbPassWord;
        private System.Windows.Forms.Label label3;
        private System.Windows.Forms.Panel panel4;
        private System.Windows.Forms.TextBox txbNewPass;
        private System.Windows.Forms.Label label4;
        private System.Windows.Forms.Panel panel5;
        private System.Windows.Forms.TextBox txbReEnterPass;
        private System.Windows.Forms.Label label5;
        private System.Windows.Forms.Button btnUpdate;
        private System.Windows.Forms.Button btnExti;

    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    public partial class fAccountProfile : Form
    {
        public fAccountProfile()
        {
            InitializeComponent();
        }

        private void btnExti_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace QuanLyQuanCafe.DAO
{
    public class DataProvider
    {
        private string connectionSTR = "Data Source=.\\sqlexpress;Initial Catalog=QuanLyQuanCafe;Integrated Security=True";

        public DataTable ExecuteQuery(string query, object[] parameter = null)
        {
            DataTable data = new DataTable();

            using (SqlConnection connection = new SqlConnection(connectionSTR))
            {
                connection.Open();

                SqlCommand command = new SqlCommand(query, connection);
                
                if (parameter != null)
                {
                    string[] listPara = query.Split(' ');
                    int i = 0;
                    foreach (string item in listPara)
                    {
                        if (item.Contains('@'))
                        {
                            command.Parameters.AddWithValue(item, parameter[i]);
                            i++;
                        }
                    }
                }
                
                SqlDataAdapter adapter = new SqlDataAdapter(command);

                adapter.Fill(data);

                connection.Close();
            }

            return data;
        }

        public int ExecuteNonQuery(string query, object[] parameter = null)
        {
            int data = 0;

            using (SqlConnection connection = new SqlConnection(connectionSTR))
            {
                connection.Open();

                SqlCommand command = new SqlCommand(query, connection);

                if (parameter != null)
                {
                    string[] listPara = query.Split(' ');
                    int i = 0;
                    foreach (string item in listPara)
                    {
                        if (item.Contains('@'))
                        {
                            command.Parameters.AddWithValue(item, parameter[i]);
                            i++;
                        }
                    }
                }

                data = command.ExecuteNonQuery();

                connection.Close();
            }

            return data;
        }

        public object ExecuteScalar(string query, object[] parameter = null)
        {
            object data = 0;

            using (SqlConnection connection = new SqlConnection(connectionSTR))
            {
                connection.Open();

                SqlCommand command = new SqlCommand(query, connection);

                if (parameter != null)
                {
                    string[] listPara = query.Split(' ');
                    int i = 0;
                    foreach (string item in listPara)
                    {
                        if (item.Contains('@'))
                        {
                            command.Parameters.AddWithValue(item, parameter[i]);
                            i++;
                        }
                    }
                }

                data = command.ExecuteScalar();

                connection.Close();
            }

            return data;
        }
    }
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114