WCF双工通信代码（C#）

C#写的WCF双工通信代码,我从别的网站上下载，代码写的很简单，分享给需要的朋友，希望能帮到你。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.ServiceModel;

namespace Jillzhang.Event.Client
{
    public partial class Form1 : Form Core.ICallback
    {
        Core.IServer server;
        public Form1（）
        {
            InitializeComponent（）;
        }
        public void StatusChanged（Core.Job job）
        {
            foreach （ListViewItem item in listView1.Items）
            {
                if （item.Text == job.Name）
                {
                    item.SubItems[1].Text = job.Status;
                    item.SubItems[2].Text = job.LastRunTime.ToString（）;
                    item.SubItems[3].Text = job.LastRunResult;
                    if （job.LastRunResult == “失败“）
                    {
                        item.ImageIndex = 2;
                    }
                    else
                    {
                        if （job.Status == “Running“）
                        {
                            item.ImageIndex = 1;
                        }
                        else
                        {
                            item.ImageIndex = 0;
                        }
                    }
                }
            }
        }
        ListViewItem CreateItem（Core.Job job）
        {
            ListViewItem item = new ListViewItem（new string[] { job.Name job.Status job.LastRunTime.ToString（） job.LastRunResult }）;
            item.ImageIndex = 0;
            item.Tag = job;
            return item;
        }
        public void OnAdd（Core.Job job）
        {
            ListViewItem item = CreateItem（job）;
            listView1.Items.Add（item）;
        }

        private System.ComponentModel.BackgroundWorker backgroundWorker1;
        private void InitializeBackgoundWorker（）
        {
            backgroundWorker1 = new BackgroundWorker（）;
            backgroundWorker1.DoWork += new DoWorkEventHandler（backgroundWorker1_DoWork）;            
            backgroundWorker1.RunWorkerCompleted += new RunWorkerCompletedEventHandler（backgroundWorker1_RunWorkerCompleted）;
        }

        void backgroundWorker1_RunWorkerCompleted（object sender RunWorkerCompletedEventArgs e）
        {
            toolStripStatusLabel1.Text = “获取任务列表完毕“;
            menuStrip1.Enabled = true;
        }
        List jobs;
        void backgroundWorker1_DoWork（object sender DoWorkEventArgs e）
        {
            jobs = server.GetJobs（）;
            if （listView1.InvokeRequired）
            {              
                listView1.Invoke（new MethodInvoker（UpdateListView））;
            }
            else
            {
                UpdateListView（）;
            }
        }
        void LoadJobs（）
        {
            menuStrip1.Enabled = false;
            toolStripStatusLabel1.Text = “正

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       3030  2008-02-24 08:03  Jillzhang.Event\Jillzhang.Event.sln

    ..A..H.     59392  2008-02-24 11:56  Jillzhang.Event\Jillzhang.Event.suo

     文件       1476  2008-02-22 18:29  Jillzhang.Event\Jillzhang.Event.Core\Properties\AssemblyInfo.cs

     文件       1151  2008-02-23 22:48  Jillzhang.Event\Jillzhang.Event.Core\IServer.cs

     文件       2854  2008-02-22 22:42  Jillzhang.Event\Jillzhang.Event.Core\Jillzhang.Event.Core.csproj

     文件       5632  2008-02-24 10:53  Jillzhang.Event\Jillzhang.Event.Core\bin\Debug\Jillzhang.Event.Core.dll

     文件      11776  2008-02-24 10:53  Jillzhang.Event\Jillzhang.Event.Core\bin\Debug\Jillzhang.Event.Core.pdb

     文件       4096  2008-02-24 11:44  Jillzhang.Event\Jillzhang.Event.Core\obj\Debug\Refactor\Jillzhang.Event.Core.dll

     文件      11776  2008-02-24 10:53  Jillzhang.Event\Jillzhang.Event.Core\obj\Debug\Jillzhang.Event.Core.pdb

     文件       5632  2008-02-24 10:53  Jillzhang.Event\Jillzhang.Event.Core\obj\Debug\Jillzhang.Event.Core.dll

     文件        421  2008-02-24 08:07  Jillzhang.Event\Jillzhang.Event.Core\obj\Debug\Jillzhang.Event.Core.csproj.FileListAbsolute.txt

     文件        763  2008-02-24 10:53  Jillzhang.Event\Jillzhang.Event.Core\ICallback.cs

     文件       1027  2008-02-22 23:55  Jillzhang.Event\Jillzhang.Event.Core\Job.cs

     文件       1482  2008-02-22 18:56  Jillzhang.Event\Jillzhang.Event.Service\Properties\AssemblyInfo.cs

     文件       5059  2008-02-24 11:44  Jillzhang.Event\Jillzhang.Event.Service\Server.cs

     文件       2897  2008-02-22 22:45  Jillzhang.Event\Jillzhang.Event.Service\Jillzhang.Event.Service.csproj

     文件       5632  2008-02-24 10:53  Jillzhang.Event\Jillzhang.Event.Service\bin\Debug\Jillzhang.Event.Core.dll

     文件      11776  2008-02-24 10:53  Jillzhang.Event\Jillzhang.Event.Service\bin\Debug\Jillzhang.Event.Core.pdb

     文件       7680  2008-02-24 11:44  Jillzhang.Event\Jillzhang.Event.Service\bin\Debug\Jillzhang.Event.Service.dll

     文件      17920  2008-02-24 11:44  Jillzhang.Event\Jillzhang.Event.Service\bin\Debug\Jillzhang.Event.Service.pdb

     文件       3890  2008-02-24 10:53  Jillzhang.Event\Jillzhang.Event.Service\obj\Debug\ResolveAssemblyReference.cache

     文件      17920  2008-02-24 11:44  Jillzhang.Event\Jillzhang.Event.Service\obj\Debug\Jillzhang.Event.Service.pdb

     文件       7680  2008-02-24 11:44  Jillzhang.Event\Jillzhang.Event.Service\obj\Debug\Jillzhang.Event.Service.dll

     文件        620  2008-02-24 08:07  Jillzhang.Event\Jillzhang.Event.Service\obj\Debug\Jillzhang.Event.Service.csproj.FileListAbsolute.txt

     文件       4608  2008-02-24 07:46  Jillzhang.Event\Jillzhang.Event.Service\obj\Debug\Refactor\Jillzhang.Event.Service.dll

     文件       1476  2008-02-22 22:51  Jillzhang.Event\Jillzhang.Event.Host\Properties\AssemblyInfo.cs

     文件       3180  2008-02-23 09:26  Jillzhang.Event\Jillzhang.Event.Host\Jillzhang.Event.Host.csproj

     文件      14328  2008-02-24 10:54  Jillzhang.Event\Jillzhang.Event.Host\bin\Debug\Jillzhang.Event.Host.vshost.exe

     文件        895  2008-02-23 14:18  Jillzhang.Event\Jillzhang.Event.Host\bin\Debug\Jillzhang.Event.Host.vshost.exe.config

     文件        490  2007-07-21 01:33  Jillzhang.Event\Jillzhang.Event.Host\bin\Debug\Jillzhang.Event.Host.vshost.exe.manifest

............此处省略133个文件信息