C#网络编程TCP通信程序简单设计

C#网络编程TCP通信实例程序简单设计 程序介绍和下载连接地址。。。https://www.cnblogs.com/JiYF/p/6699104.html 本站太贵了

/*****************************************************
 * ProjectName:  BenXHSocket
 * Description:
 * ClassName:    BxhTcpClient
 * CLRVersion:   4.0.30319.42000
 * Author:       JiYF
 * NameSpace:    BenXHSocket
 * MachineName:  JIYF_PC
 * CreateTime:   2017/3/31 20:31:48
 * UpdatedTime:  2017/3/31 20:31:48
*****************************************************/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
using System.Net.Sockets;
using System.Threading;

namespace BenXHSocket
{
    public class BXHTcpClient : Socketobject
    {
            bool IsClose = false;

            /// 

            /// 当前管理对象
            /// 

            Sockets sk;

            /// 

            /// 客户端
            /// 

           public TcpClient client;

            /// 

            /// 当前连接服务端地址
            /// 

            IPAddress Ipaddress;

            /// 

            /// 当前连接服务端端口号
            /// 

            int Port;

            /// 

            /// 服务端IP+端口
            /// 

            IPEndPoint ip;

            /// 

            /// 发送与接收使用的流
            /// 

            NetworkStream nStream;
        
          

            /// 

            /// 初始化Socket
            /// 

            /// 
            /// 
            public override void InitSocket（string ipaddress int port）
            {
                Ipaddress = IPAddress.Parse（ipaddress）;
                Port = port;
                ip = new IPEndPoint（Ipaddress Port）;
                client = new TcpClient（）;
            }

            public static PushSockets pushSockets;
            public void SendData（string SendData）
            {
                try
                {

                    if （client == null || !client.Connected）
                    {
                        Sockets sks = new Sockets（）;
                        sks.ex = new Exception（“客户端无连接..“）;
                        sks.ClientDispose = true;
                        
                        pushSockets.Invoke（sks）;//推送至UI 
                    }
                    if （client.Connected） //如果连接则发送
                    {
                        if （nStream == null）
                        {
                            nStream = client.GetStream（）;
                        }
                        byte[] buffer = Encoding.UTF8.GetBytes（SendData）;
                        nStream.Write（buffer 0 buffer.Length）;
                    }
                }
                catch （Exception skex）
                {
                    Sockets sks = new Sockets（）;
                    sks.ex = skex;
                    sks.ClientDispose = true;
                    pushSockets.Invoke（sks）;//推送至

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2017-04-25 17:51  BenXHSocket\
     目录           0  2017-04-10 20:33  BenXHSocket\BenXHSocket\
     文件        2021  2017-03-31 14:25  BenXHSocket\BenXHSocket.sln
     文件       87040  2017-04-10 22:02  BenXHSocket\BenXHSocket.v12.suo
     目录           0  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\
     文件        4001  2017-04-09 14:16  BenXHSocket\BenXHSocketClient\BenXHSocketClient.csproj
     目录           0  2017-04-10 20:33  BenXHSocket\BenXHSocketClient\bin\
     目录           0  2017-04-10 20:33  BenXHSocket\BenXHSocketClient\bin\Debug\
     文件       11264  2017-04-01 13:19  BenXHSocket\BenXHSocketClient\bin\Debug\BenXHSocket.dll
     文件       34304  2017-04-01 13:19  BenXHSocket\BenXHSocketClient\bin\Debug\BenXHSocket.pdb
     文件       13824  2017-04-09 13:48  BenXHSocket\BenXHSocketClient\bin\Debug\BenXHSocketClient.exe
     文件       42496  2017-04-09 13:48  BenXHSocket\BenXHSocketClient\bin\Debug\BenXHSocketClient.pdb
     文件       24216  2017-04-09 13:52  BenXHSocket\BenXHSocketClient\bin\Debug\BenXHSocketClient.vshost.exe
     文件         490  2013-03-18 17:00  BenXHSocket\BenXHSocketClient\bin\Debug\BenXHSocketClient.vshost.exe.manifest
     目录           0  2017-03-31 14:17  BenXHSocket\BenXHSocketClient\bin\Release\
     文件        4083  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\FrmTCPClient.cs
     文件       10631  2017-03-31 20:56  BenXHSocket\BenXHSocketClient\FrmTCPClient.Designer.cs
     文件        5817  2017-03-31 20:56  BenXHSocket\BenXHSocketClient\FrmTCPClient.resx
     目录           0  2017-04-10 20:33  BenXHSocket\BenXHSocketClient\obj\
     目录           0  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\obj\Debug\
     文件        5869  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\obj\Debug\BenXHSocketClient.csproj.FileListAbsolute.txt
     文件         984  2017-03-31 20:58  BenXHSocket\BenXHSocketClient\obj\Debug\BenXHSocketClient.csproj.GenerateResource.Cache
     文件       14806  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\obj\Debug\BenXHSocketClient.csprojResolveAssemblyReference.cache
     文件       13824  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\obj\Debug\BenXHSocketClient.exe
     文件         180  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\obj\Debug\BenXHSocketClient.FrmTCPClient.resources
     文件       32256  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\obj\Debug\BenXHSocketClient.pdb
     文件         180  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\obj\Debug\BenXHSocketClient.Properties.Resources.resources
     文件        1453  2017-04-01 13:19  BenXHSocket\BenXHSocketClient\obj\Debug\DesignTimeResolveAssemblyReferences.cache
     文件        6857  2017-04-10 22:01  BenXHSocket\BenXHSocketClient\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
     目录           0  2017-03-31 14:17  BenXHSocket\BenXHSocketClient\obj\Debug\TempPE\
     文件         505  2017-03-31 14:26  BenXHSocket\BenXHSocketClient\Program.cs
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