form1.cs

Sams Teach Yourself C# Web Programming in 21 Days source codes.

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace Collections_Example
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Button btnShowNames;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.TextBox textBox1;
		private System.Windows.Forms.LinkLabel linkLabel1;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;

		public Form1()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (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.btnShowNames = new System.Windows.Forms.Button();
			this.label1 = new System.Windows.Forms.Label();
			this.textBox1 = new System.Windows.Forms.TextBox();
			this.linkLabel1 = new System.Windows.Forms.LinkLabel();
			this.SuspendLayout();
			// 
			// btnShowNames
			// 
			this.btnShowNames.Location = new System.Drawing.Point(88, 112);
			this.btnShowNames.Name = "btnShowNames";
			this.btnShowNames.Size = new System.Drawing.Size(120, 23);
			this.btnShowNames.TabIndex = 0;
			this.btnShowNames.Text = "Show Control Names";
			this.btnShowNames.Click += new System.EventHandler(this.btnShowNames_Click);
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(192, 40);
			this.label1.Name = "label1";
			this.label1.TabIndex = 1;
			this.label1.Text = "label1";
			// 
			// textBox1
			// 
			this.textBox1.Location = new System.Drawing.Point(208, 176);
			this.textBox1.Name = "textBox1";
			this.textBox1.TabIndex = 2;
			this.textBox1.Text = "textBox1";
			// 
			// linkLabel1
			// 
			this.linkLabel1.Location = new System.Drawing.Point(40, 160);
			this.linkLabel1.Name = "linkLabel1";
			this.linkLabel1.TabIndex = 3;
			this.linkLabel1.TabStop = true;
			this.linkLabel1.Text = "linkLabel1";
			// 
			// Form1
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(292, 266);
			this.Controls.AddRange(new System.Windows.Forms.Control[] {
																		  this.linkLabel1,
																		  this.textBox1,
																		  this.label1,
																		  this.btnShowNames});
			this.Name = "Form1";
			this.Text = "Collections Example";
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new Form1());
		}

		private void btnShowNames_Click(object sender, System.EventArgs e)
		{
			for (int intIndex=0; intIndex < this.Controls.Count; intIndex++)
			{
				MessageBox.Show(String.Concat("Control #", intIndex.ToString(),
					" has the name ", this.Controls[intIndex].Name));
			}

		}
	}
}