(agin)c#中如何实现两个程序之间的通信?

[wangarsenal]

麻烦各位,由于从来没写过通信的程序,烦各位能不能说的详细点. 我用socket试了试,好象没有清晰的思路.

[coley]

本地的还是远程的？
本地的有domain域可以考虑，远程的就用socket

[wangarsenal]

远程的,烦详细说说,如何建连接如何传数据等

[xianbin]

用Remoting也是不错的

[wangarsenal]

就是不知道一种方法的具体过程,望高手指点.

[coley]

/// <summary>
/// 应用程序的主入口点。
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new ThreadPoolSer());
}

void start()
{
int recv;
byte[] data=new byte[1024];
try
{
server=new TcpListener(9955);
server.Start();
}
catch(SocketException)
{
MessageBox.Show("服务器无法启动");
return;
}
client=server.AcceptTcpClient();
ns=client.GetStream();
//Message 1
string msg1="wel come my server";
data=Encoding.GetEncoding("gb2312").GetBytes(msg1);
ns.Write(data,0,data.Length);
ns.Flush();

while(true)
{
data=new byte[1024];
recv=ns.Read(data,0,data.Length);
if(recv==0)
break;
tb_recv.Text+="recv:"+Encoding.GetEncoding("gb2312").GetString(data,0,recv)+System.Environment.NewLine;
}

}

private void bt_start_Click(object sender, System.EventArgs e)
{
Thread tr=new Thread(new ThreadStart(start));
tr.Start();
}

private void bt_send_Click(object sender, System.EventArgs e)
{
if(ns!=null)
{

byte[] data=new byte[1024];
string sendstring=tb_sendstr.Text;
data=Encoding.GetEncoding("gb2312").GetBytes(sendstring);
ns.Write(data,0,data.Length);
ns.Flush();
tb_recv.Text+="send:"+sendstring+System.Environment.NewLine;
}

}


}
}

---------------------------------------------------------
private void bt_send_Click(object sender, System.EventArgs e)
{
if(ns!=null)
{
byte[] data=new byte[1024];
string sendstr=tb_sendstr.Text;
data=Encoding.GetEncoding("gb2312").GetBytes(sendstr);
ns.Write(data,0,data.Length);
ns.Flush();
textBox1.Text+="Send::"+sendstr+System.Environment.NewLine;
}
}

private void bt_connect_Click(object sender, System.EventArgs e)
{
Thread tr=new Thread(new ThreadStart(start));
tr.Start();
}

private void button1_Click(object sender, System.EventArgs e)
{
ns.Close();
client.Close();
}
}

[jailu]

用TCP或是UDP吧，基于Socket，用起来方便~~