C# 如何在windows Phone 7.1中实现等待功能

C# 如何在windows Phone 7.1中实现等待功能,c#,silverlight,windows-phone-7,windows-phone-7.1,C#,Silverlight,Windows Phone 7,Windows Phone 7.1,我想使用客户端的Ip地址连接到服务器。为了获得我正在使用的服务器的Ip地址,下面的代码,它正确地检测到了服务器,但我想在事件处理程序设置的HostEndPoint变量之后执行一些其他功能,直到我需要等待如何实现它。。下面的代码用来扫描是正确的方式吗?如果不是,怎么做 谢谢 int startIp = 0; int EndIp = 255; int HostPort = 4678; string = ipPrefix = "192.168.1."; EndPoint HostEndPoint;

我想使用客户端的Ip地址连接到服务器。为了获得我正在使用的服务器的Ip地址,下面的代码,它正确地检测到了服务器,但我想在事件处理程序设置的
HostEndPoint
变量之后执行一些其他功能,直到我需要等待如何实现它。。下面的代码用来扫描是正确的方式吗?如果不是,怎么做

谢谢

int startIp = 0;
int EndIp = 255;
int HostPort = 4678;
string = ipPrefix = "192.168.1.";
EndPoint HostEndPoint;

private void ScanHosts()
        {

           Socket clientSocket = new Socket(AddressFamily.InterNetwork,   SocketType.Stream, ProtocolType.Tcp);

        for (startIP = 0; startIP <= endIP; startIP++)
        {
            DnsEndPoint endPoint = new DnsEndPoint(ipPrefix + startIP.ToString(), HostPort);

            try
            {
                SocketAsyncEventArgs socketEventArgs = new SocketAsyncEventArgs();
                socketEventArgs.RemoteEndPoint = endPoint;
                socketEventArgs.UserToken = clientSocket;
                socketEventArgs.Completed += new EventHandler<SocketAsyncEventArgs>(socketEventArgs_Connected);


                clientSocket.ConnectAsync(socketEventArgs);


            }
            catch { }

        }

    }

private void socketEventArgs_Connected(object sender, SocketAsyncEventArgs e)
        {
            if (e.SocketError == SocketError.Success)
            {
                HostEndPoint = e.RemoteEndPoint;                
            }
        }
int startIp=0;
int EndIp=255;
int HostPort=4678;
string=ipPrefix=“192.168.1。”;
终点和终点;
私有空扫描主机()
{
Socket clientSocket=新套接字(AddressFamily.InterNetwork,SocketType.Stream,ProtocolType.Tcp);

对于(startIP=0;startIP,您可以使用AutoResetEvent。FE我的用法:

 AutoResetEvent autoResetLoadDiscTitleAndPersonalDataById = new AutoResetEvent(false);
                                    DataService.LoadDiscTitleAndPersonalDataById(titleToSync.id_on_server, titleInfoXML =>
                                    {
                                        Title TitleInfo = new Title(titleInfoXML);
                                        TitleInfo.UpdateToDb();
                                        autoResetLoadDiscTitleAndPersonalDataById.Set();
                                    });
                                    autoResetLoadDiscTitleAndPersonalDataById.WaitOne();