Label trong lập trình C# Winform

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

namespace LabelGUI
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();

            loadLabel();
        }
        void loadLabel()
        {
            Label lb = new Label();

            this.Controls.Add(lb);

            for (int i = 0; i < 10; i++)
            {
                lb.Text = "HowKteam.com " + i;
            }
        }

        private void Form1_Click(object sender, EventArgs e)
        {
        }

    }
}
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namespace LabelGUI
{
    partial class Form1
    {
        /// <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.SuspendLayout();
            // 
            // Form1
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(371, 257);
            this.Name = "Form1";
            this.Text = "Form1";
            this.Click += new System.EventHandler(this.Form1_Click);
            this.ResumeLayout(false);

        }

        #endregion

    }
}

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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 LabelGUI
{
    public partial class fSeconrd : Form
    {
        public fSeconrd()
        {
            InitializeComponent();
        }

        private void fSeconrd_Load(object sender, EventArgs e)
        {

        }
    }
}
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namespace LabelGUI
{
    partial class fSeconrd
    {
        /// <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.lb2 = new System.Windows.Forms.Label();
            this.SuspendLayout();
            // 
            // lb2
            // 
            this.lb2.AutoSize = true;
            this.lb2.Location = new System.Drawing.Point(83, 72);
            this.lb2.Name = "lb2";
            this.lb2.Size = new System.Drawing.Size(35, 13);
            this.lb2.TabIndex = 0;
            this.lb2.Text = "label1";
            // 
            // fSeconrd
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(284, 261);
            this.Controls.Add(this.lb2);
            this.Name = "fSeconrd";
            this.Text = "fSeconrd";
            this.Load += new System.EventHandler(this.fSeconrd_Load);
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        #endregion

        public System.Windows.Forms.Label lb2;

    }
}
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