C# Remoting 简单实现

Coordinator
Sep 21, 2011 at 3:54 AM

C# Remoting 简单实现

(2011-05-31 10:32:51)
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今天对C# Remoting进行了初步的学习,废话不说...

 C# <wbr>Remoting <wbr>简单实现

RemotingModel: Talker.cs
using System;
using System.Collections.Generic;
using System.Text;
namespace RemotingModel
{
    /// <summary>
    ///
    /// </summary>
   public class Talker:MarshalByRefObject
    {
       /// <summary>
       /// 说话
       /// </summary>
       /// <param name="word"></param>
       public void Talk(string word)
       {
           System.Console.WriteLine(word);
       }
    }
}
服务器端:是一个控制台,首先要添加对System.Runtime.Remoting的引用,然后添加对RemotingModel的引用
using System;
using System.Collections.Generic;
using System.Text;
 
using System.Runtime.Remoting;
using System.Runtime.Remoting.Channels;
using System.Runtime.Remoting.Channels.Tcp;
 
using RemotingModel;
 
namespace RemotingServer
{
    class Program
    {
        static void Main(string[] args)
        {
            //注册通道
            TcpServerChannel channel = new TcpServerChannel("TalkChannel", 8090); //端口随便取
            ChannelServices.RegisterChannel(channel, true);
 
            //注册远程对象
            RemotingConfiguration.RegisterWellKnownServiceType(
                typeof(Talker),
                "Talker",  
                WellKnownObjectMode.SingleCall);
            Console.ReadLine();
        }
    }
}
客服端:窗体:两个textBox,一个button,设置textBox为多行。上面的textBox为:txtContent,下面的为:txtWord
C# <wbr>Remoting <wbr>简单实现
添加引用(添加方法同上)
using System.Runtime.Remoting;
using System.Runtime.Remoting.Channels;
using System.Runtime.Remoting.Channels.Tcp;
using RemotingModel;
namespace RemotingClient
{
    public partial class Form1 : Form
    {
        private Talker _talk = null;
        public Form1()
        {
            InitializeComponent();
        }
        private void btnSend_Click(object sender, EventArgs e)
        {
            try
            {
                //操作远程对象
                _talk.Talk(txtWord.Text.Trim());
                txtContent.Text = "发送成功" + txtWord.Text.Trim();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }
        private void Form1_Load(object sender, EventArgs e)
        {
            try {
                //注册通道
                TcpClientChannel channel = new TcpClientChannel();
                ChannelServices.RegisterChannel(channel, true);
                //获取远程对象
                _talk=(Talker) Activator.GetObject(typeof(Talker),"TCP://localhost:8090/Talker");
            }
            catch(Exception ex){
                MessageBox.Show(ex.Message);
            }
        }
    }
}
好了,下面看看结果:
C# <wbr>Remoting <wbr>简单实现
C# <wbr>Remoting <wbr>简单实现

注:以上所有操作均在同一台电脑,并且在同一个解决方案执行。
接下来会跟大家分享Remoting在局域网里的使用