form1.cs

套接字网络编程

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Net;
using System.Net.Sockets;
using System.IO;
using System.Threading;


namespace connect
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;
		private TcpClient client;//新加的
		//private int i;//新加的
		private NetworkStream stream;//新加的
		private NetworkStream netStream;//新加的
		private System.Windows.Forms.StatusBar statusBar1;
		private System.Windows.Forms.StatusBarPanel statusBarPanel1;
		private System.Windows.Forms.GroupBox groupBox1;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.TextBox textBox1;
		private System.Windows.Forms.TextBox textBox3;
		private System.Windows.Forms.TextBox textBox2;
		private System.Windows.Forms.Label label4;
		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.Button button3;
		private System.Windows.Forms.SaveFileDialog saveFileDialog1;
		private System.Windows.Forms.GroupBox groupBox2;
		private System.Windows.Forms.Label label6;
		private System.Windows.Forms.Label label7;
		private System.Windows.Forms.Label label8;
		private System.Windows.Forms.Label label9;
		private System.Windows.Forms.Label label10;
		private System.Windows.Forms.TextBox textBox4;
		private System.Windows.Forms.TextBox textBox5;
		private System.Windows.Forms.TextBox textBox6;
		private System.Windows.Forms.TextBox textBox7;
		private System.Windows.Forms.TextBox textBox8;
		private System.Windows.Forms.CheckBox checkBox1;
		private System.Windows.Forms.CheckBox checkBox2;
		private System.Windows.Forms.CheckBox checkBox3;
		private System.Windows.Forms.CheckBox checkBox4;
		private System.Windows.Forms.CheckBox checkBox5;
		private System.Windows.Forms.GroupBox groupBox3;
		private System.Windows.Forms.RichTextBox richTextBox1;
		private System.Windows.Forms.Button button4;
		private System.Windows.Forms.Button button5;
		private System.Windows.Forms.Button button6;
		private System.Windows.Forms.OpenFileDialog openFileDialog1;
		/// <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.button5 = new System.Windows.Forms.Button();
			this.checkBox1 = new System.Windows.Forms.CheckBox();
			this.checkBox3 = new System.Windows.Forms.CheckBox();
			this.textBox2 = new System.Windows.Forms.TextBox();
			this.textBox3 = new System.Windows.Forms.TextBox();
			this.checkBox4 = new System.Windows.Forms.CheckBox();
			this.textBox1 = new System.Windows.Forms.TextBox();
			this.textBox6 = new System.Windows.Forms.TextBox();
			this.textBox7 = new System.Windows.Forms.TextBox();
			this.textBox4 = new System.Windows.Forms.TextBox();
			this.textBox5 = new System.Windows.Forms.TextBox();
			this.textBox8 = new System.Windows.Forms.TextBox();
			this.button4 = new System.Windows.Forms.Button();
			this.statusBarPanel1 = new System.Windows.Forms.StatusBarPanel();
			this.statusBar1 = new System.Windows.Forms.StatusBar();
			this.button1 = new System.Windows.Forms.Button();
			this.button2 = new System.Windows.Forms.Button();
			this.button3 = new System.Windows.Forms.Button();
			this.groupBox1 = new System.Windows.Forms.GroupBox();
			this.label1 = new System.Windows.Forms.Label();
			this.label4 = new System.Windows.Forms.Label();
			this.label2 = new System.Windows.Forms.Label();
			this.groupBox2 = new System.Windows.Forms.GroupBox();
			this.checkBox5 = new System.Windows.Forms.CheckBox();
			this.checkBox2 = new System.Windows.Forms.CheckBox();
			this.label10 = new System.Windows.Forms.Label();
			this.label9 = new System.Windows.Forms.Label();
			this.label8 = new System.Windows.Forms.Label();
			this.label7 = new System.Windows.Forms.Label();
			this.label6 = new System.Windows.Forms.Label();
			this.groupBox3 = new System.Windows.Forms.GroupBox();
			this.richTextBox1 = new System.Windows.Forms.RichTextBox();
			this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
			this.button6 = new System.Windows.Forms.Button();
			this.saveFileDialog1 = new System.Windows.Forms.SaveFileDialog();
			((System.ComponentModel.ISupportInitialize)(this.statusBarPanel1)).BeginInit();
			this.groupBox1.SuspendLayout();
			this.groupBox2.SuspendLayout();
			this.groupBox3.SuspendLayout();
			this.SuspendLayout();
			// 
			// button5
			// 
			this.button5.Location = new System.Drawing.Point(336, 192);
			this.button5.Name = "button5";
			this.button5.Size = new System.Drawing.Size(72, 24);
			this.button5.TabIndex = 0;
			this.button5.Text = "保存结果";
			this.button5.Click += new System.EventHandler(this.button5_Click);
			// 
			// checkBox1
			// 
			this.checkBox1.Location = new System.Drawing.Point(216, 16);
			this.checkBox1.Name = "checkBox1";
			this.checkBox1.Size = new System.Drawing.Size(80, 24);
			this.checkBox1.TabIndex = 3;
			this.checkBox1.Text = "逻辑与";
			// 
			// checkBox3
			// 
			this.checkBox3.Location = new System.Drawing.Point(216, 64);
			this.checkBox3.Name = "checkBox3";
			this.checkBox3.Size = new System.Drawing.Size(80, 24);
			this.checkBox3.TabIndex = 3;
			this.checkBox3.Text = "逻辑与";
			// 
			// textBox2
			// 
			this.textBox2.Location = new System.Drawing.Point(96, 88);
			this.textBox2.Name = "textBox2";
			this.textBox2.Size = new System.Drawing.Size(128, 21);
			this.textBox2.TabIndex = 2;
			this.textBox2.Text = "";
			// 
			// textBox3
			// 
			this.textBox3.Location = new System.Drawing.Point(96, 56);
			this.textBox3.Name = "textBox3";
			this.textBox3.Size = new System.Drawing.Size(128, 21);
			this.textBox3.TabIndex = 2;
			this.textBox3.Text = "";
			// 
			// checkBox4
			// 
			this.checkBox4.Location = new System.Drawing.Point(216, 88);
			this.checkBox4.Name = "checkBox4";
			this.checkBox4.Size = new System.Drawing.Size(80, 24);
			this.checkBox4.TabIndex = 3;
			this.checkBox4.Text = "逻辑或";
			// 
			// textBox1
			// 
			this.textBox1.Location = new System.Drawing.Point(96, 24);
			this.textBox1.Name = "textBox1";
			this.textBox1.Size = new System.Drawing.Size(128, 21);
			this.textBox1.TabIndex = 2;
			this.textBox1.Text = "";
			// 
			// textBox6
			// 
			this.textBox6.Location = new System.Drawing.Point(88, 64);
			this.textBox6.Name = "textBox6";
			this.textBox6.Size = new System.Drawing.Size(120, 21);
			this.textBox6.TabIndex = 2;
			this.textBox6.Text = "";
			// 
			// textBox7
			// 
			this.textBox7.Location = new System.Drawing.Point(88, 88);
			this.textBox7.Name = "textBox7";
			this.textBox7.Size = new System.Drawing.Size(120, 21);
			this.textBox7.TabIndex = 2;
			this.textBox7.Text = "";
			// 
			// textBox4
			// 
			this.textBox4.Location = new System.Drawing.Point(88, 16);
			this.textBox4.Name = "textBox4";
			this.textBox4.Size = new System.Drawing.Size(120, 21);
			this.textBox4.TabIndex = 2;
			this.textBox4.Text = "";
			// 
			// textBox5
			// 
			this.textBox5.Location = new System.Drawing.Point(88, 40);
			this.textBox5.Name = "textBox5";
			this.textBox5.Size = new System.Drawing.Size(120, 21);
			this.textBox5.TabIndex = 2;
			this.textBox5.Text = "";
			// 
			// textBox8
			// 
			this.textBox8.Location = new System.Drawing.Point(88, 112);
			this.textBox8.Name = "textBox8";
			this.textBox8.Size = new System.Drawing.Size(120, 21);
			this.textBox8.TabIndex = 2;
			this.textBox8.Text = "";
			// 
			// button4
			// 
			this.button4.Location = new System.Drawing.Point(416, 256);
			this.button4.Name = "button4";
			this.button4.Size = new System.Drawing.Size(72, 24);
			this.button4.TabIndex = 0;
			this.button4.Text = "关闭程序";
			// 
			// statusBarPanel1
			// 
			this.statusBarPanel1.Width = 300;
			// 
			// statusBar1
			// 
			this.statusBar1.Location = new System.Drawing.Point(0, 289);
			this.statusBar1.Name = "statusBar1";
			this.statusBar1.Panels.AddRange(new System.Windows.Forms.StatusBarPanel[] {
																						  this.statusBarPanel1});
			this.statusBar1.ShowPanels = true;
			this.statusBar1.Size = new System.Drawing.Size(496, 20);
			this.statusBar1.TabIndex = 3;
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(336, 152);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(72, 24);
			this.button1.TabIndex = 0;
			this.button1.Text = "连接";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(336, 256);
			this.button2.Name = "button2";
			this.button2.Size = new System.Drawing.Size(72, 24);
			this.button2.TabIndex = 0;
			this.button2.Text = "关闭连接";
			this.button2.Click += new System.EventHandler(this.button2_Click);
			// 
			// button3
			// 
			this.button3.Location = new System.Drawing.Point(416, 152);
			this.button3.Name = "button3";
			this.button3.Size = new System.Drawing.Size(72, 24);
			this.button3.TabIndex = 0;
			this.button3.Text = "查询";
			this.button3.Click += new System.EventHandler(this.button3_Click);
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.AddRange(new System.Windows.Forms.Control[] {
																					this.label1,
																					this.textBox1,
																					this.textBox3,
																					this.textBox2,
																					this.label4,
																					this.label2});
			this.groupBox1.Location = new System.Drawing.Point(8, 8);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(232, 120);
			this.groupBox1.TabIndex = 5;
			this.groupBox1.TabStop = false;
			this.groupBox1.Text = "服务器（名称与IP地址任输其一）";
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(8, 24);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(80, 23);
			this.label1.TabIndex = 1;
			this.label1.Text = "服务器名称：";
			// 
			// label4
			// 
			this.label4.Location = new System.Drawing.Point(8, 56);
			this.label4.Name = "label4";
			this.label4.Size = new System.Drawing.Size(96, 23);
			this.label4.TabIndex = 1;
			this.label4.Text = "服务器IP地址：";
			// 
			// label2
			// 
			this.label2.Location = new System.Drawing.Point(8, 80);
			this.label2.Name = "label2";
			this.label2.Size = new System.Drawing.Size(80, 23);
			this.label2.TabIndex = 1;
			this.label2.Text = "端口：";
			// 
			// groupBox2
			// 
			this.groupBox2.Controls.AddRange(new System.Windows.Forms.Control[] {
																					this.checkBox5,
																					this.checkBox4,
																					this.checkBox3,
																					this.checkBox2,
																					this.checkBox1,
																					this.textBox8,
																					this.textBox7,
																					this.textBox6,
																					this.textBox5,
																					this.textBox4,
																					this.label10,
																					this.label9,
																					this.label8,
																					this.label7,
																					this.label6});
			this.groupBox2.Location = new System.Drawing.Point(8, 136);
			this.groupBox2.Name = "groupBox2";
			this.groupBox2.Size = new System.Drawing.Size(304, 144);
			this.groupBox2.TabIndex = 7;
			this.groupBox2.TabStop = false;
			this.groupBox2.Text = "查询内容与方式";
			// 
			// checkBox5
			// 
			this.checkBox5.Location = new System.Drawing.Point(216, 112);
			this.checkBox5.Name = "checkBox5";
			this.checkBox5.Size = new System.Drawing.Size(80, 24);
			this.checkBox5.TabIndex = 3;
			this.checkBox5.Text = "逻辑与";
			// 
			// checkBox2
			// 
			this.checkBox2.Location = new System.Drawing.Point(216, 40);
			this.checkBox2.Name = "checkBox2";
			this.checkBox2.Size = new System.Drawing.Size(80, 24);