Creating Desktop Application Remote Controls with the .NET Compact Framework (Part 1)

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


namespace TcpListenerSample
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Button cmdExit;
		private System.Windows.Forms.TextBox txtInfo;
		private System.Windows.Forms.Button cmdStart;
		private System.Windows.Forms.Button cmdClear;
		private System.Windows.Forms.Label lblServerPort;
		private System.Windows.Forms.TextBox txtServerPort;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.TextBox txtMessage;
		/// <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.txtInfo = new System.Windows.Forms.TextBox();
			this.cmdExit = new System.Windows.Forms.Button();
			this.cmdStart = new System.Windows.Forms.Button();
			this.cmdClear = new System.Windows.Forms.Button();
			this.lblServerPort = new System.Windows.Forms.Label();
			this.txtServerPort = new System.Windows.Forms.TextBox();
			this.label1 = new System.Windows.Forms.Label();
			this.txtMessage = new System.Windows.Forms.TextBox();
			this.SuspendLayout();
			// 
			// txtInfo
			// 
			this.txtInfo.Location = new System.Drawing.Point(0, 0);
			this.txtInfo.Multiline = true;
			this.txtInfo.Name = "txtInfo";
			this.txtInfo.ScrollBars = System.Windows.Forms.ScrollBars.Vertical;
			this.txtInfo.Size = new System.Drawing.Size(292, 192);
			this.txtInfo.TabIndex = 0;
			this.txtInfo.Text = "";
			// 
			// cmdExit
			// 
			this.cmdExit.Location = new System.Drawing.Point(4, 240);
			this.cmdExit.Name = "cmdExit";
			this.cmdExit.Size = new System.Drawing.Size(88, 23);
			this.cmdExit.TabIndex = 1;
			this.cmdExit.Text = "Exit";
			this.cmdExit.Click += new System.EventHandler(this.cmdExit_Click);
			// 
			// cmdStart
			// 
			this.cmdStart.Location = new System.Drawing.Point(204, 240);
			this.cmdStart.Name = "cmdStart";
			this.cmdStart.Size = new System.Drawing.Size(84, 23);
			this.cmdStart.TabIndex = 2;
			this.cmdStart.Text = "Start";
			this.cmdStart.Click += new System.EventHandler(this.cmdStart_Click);
			// 
			// cmdClear
			// 
			this.cmdClear.Location = new System.Drawing.Point(96, 240);
			this.cmdClear.Name = "cmdClear";
			this.cmdClear.Size = new System.Drawing.Size(88, 23);
			this.cmdClear.TabIndex = 3;
			this.cmdClear.Text = "Clear";
			this.cmdClear.Click += new System.EventHandler(this.cmdReset_Click);
			// 
			// lblServerPort
			// 
			this.lblServerPort.Location = new System.Drawing.Point(8, 196);
			this.lblServerPort.Name = "lblServerPort";
			this.lblServerPort.Size = new System.Drawing.Size(84, 16);
			this.lblServerPort.TabIndex = 4;
			this.lblServerPort.Text = "Server Port:";
			// 
			// txtServerPort
			// 
			this.txtServerPort.Location = new System.Drawing.Point(96, 192);
			this.txtServerPort.Name = "txtServerPort";
			this.txtServerPort.Size = new System.Drawing.Size(88, 20);
			this.txtServerPort.TabIndex = 5;
			this.txtServerPort.Text = "695";
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(8, 220);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(84, 16);
			this.label1.TabIndex = 6;
			this.label1.Text = "Response Text:";
			// 
			// txtMessage
			// 
			this.txtMessage.Location = new System.Drawing.Point(96, 216);
			this.txtMessage.Name = "txtMessage";
			this.txtMessage.Size = new System.Drawing.Size(192, 20);
			this.txtMessage.TabIndex = 7;
			this.txtMessage.Text = "test";
			// 
			// Form1
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(292, 266);
			this.Controls.Add(this.txtMessage);
			this.Controls.Add(this.label1);
			this.Controls.Add(this.txtServerPort);
			this.Controls.Add(this.lblServerPort);
			this.Controls.Add(this.cmdClear);
			this.Controls.Add(this.cmdStart);
			this.Controls.Add(this.cmdExit);
			this.Controls.Add(this.txtInfo);
			this.Name = "Form1";
			this.Text = "Remote Server";
			this.ResumeLayout(false);

		}
		#endregion

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

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

		private void cmdStart_Click(object sender, System.EventArgs e)
		{
			cmdStart.Enabled = false;
			RemoteServer remoteServer = new RemoteServer(Int32.Parse(txtServerPort.Text));
			remoteServer.myEvent += new RemoteServer.EventDelegate(this.RemoteServer_MessageReceived);
			// remoteServer.SendMessage("Server response sent at " + DateTime.Now.ToLongTimeString());
			remoteServer.SendMessage(txtMessage.Text);
		}

		private void RemoteServer_MessageReceived(object sender, RemoteServerEventArgs e)
		{
			txtInfo.Text += e.message + "\r\n";
		}

		private void cmdReset_Click(object sender, System.EventArgs e)
		{
			txtInfo.Text = String.Empty;
		}
	}
}