C# Remoting 簡單實現

今天對C# Remoting進行了初步的學習，廢話不說...

RemotingModel: Talker.cs

using System;
using System.Collections.Generic;
using System.Text;

namespace RemotingModel
{
    /// <summary>
    ///
    /// </summary>
   public class Talker: MarshalByRefObject
    {
       /// <summary>
       /// 說話
       /// </summary>
       /// <param name="word"></param>
       public void Talk(string word)
       {
           System.Console.WriteLine(word);
       }
    }
}

服務器端：是一個控制台，首先要添加對System.Runtime.Remoting的引用，然后添加對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)
        {
            //注冊通道
            TcpServerChannel channel = new TcpServerChannel("TalkChannel", 8090);  //端口隨便取
            ChannelServices.RegisterChannel(channel, true);

 

           //注冊遠程對象
            RemotingConfiguration.RegisterWellKnownServiceType(
                typeof(Talker),
                "Talker",  

               WellKnownObjectMode.SingleCall);

           Console.ReadLine();
        }
    }
}

客服端：窗體：兩個textBox，一個button，設置textBox為多行。上面的textBox為：txtContent，下面的為：txtWord

 

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
            {
                //操作遠程對象
                _talk.Talk(txtWord.Text.Trim());
                txtContent.Text = "發送成功" + txtWord.Text.Trim();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

       private void Form1_Load(object sender, EventArgs e)
        {
            try {
                //注冊通道
                TcpClientChannel channel = new TcpClientChannel();
                ChannelServices.RegisterChannel(channel, true);

               //獲取遠程對象
                _talk=(Talker) Activator.GetObject(typeof(Talker),"TCP://localhost:8090/Talker");
            }
            catch(Exception ex){
                MessageBox.Show(ex.Message);
            }
        }
    }
}
好了，下面看看結果：

 

注：以上所有操作均在同一台電腦，並且在同一個解決方案執行。

接下來會跟大家分享Remoting在局域網里的使用