Question

我正在编写服务器客户端，并希望使用Task.Run(() => {SomeCode});运行操作这是我的代码

Task.Run(() =>
{
_control_com_peer2peer.VerifyConnection(port: 6001, IpAddressClient: ComboBoxRemoteIP.Text);
});

内部代码基本上是

public void VerifyConnection(int port, string IpAddressClient)
{
Control_PeerSessionListCheckCreate(RemoteIP: IpAddressClient);
Domain_Peer2PeerCom.peerSessionList.Find(x => x.remoteIP == IpAddressClient).CommandLocker("Hello");
Domain_Peer2PeerCom.PeerSessionChangeIsConnected(IpAddressClient, true);             
}

我在VerifyConnection内打破了分数，并且没有一个被解雇。

修改

按钮触发任务的整个代码

private void Connect_Click(object sender, EventArgs e)
{
    string s_RemoteIP;



    if (ComboBoxRemoteIP.Text != "")
    {
        if (Network.startPing(ComboBoxRemoteIP.Text))
        {
            Control_Peer2peerCom.Control_PeerSessionListCheckCreate(ComboBoxRemoteIP.Text);
            //bool IspeerReal = Control_Peer2peerCom.peerSessionListGet(ComboBoxRemoteIP.Text, out peerSessionCurrentParam);
            if (/*IspeerReal&&*/!(Control_Peer2peerCom.Control_PeerSessionCheckIsConnected(ComboBoxRemoteIP.Text)))//peerSessionCurrentParam.IsConnetcted))//(!Peer2peerCom.isPeerConnetionVerifaied)
            {
                SelectiveEnable();
                tbStatus.Text = "Wait...";
                tbStatus.BackColor = Color.Yellow;
                s_RemoteIP = ComboBoxRemoteIP.Text;
                Task.Run(() =>
                {
                 _control_com_peer2peer.VerifyConnection(port: 6001, IpAddressClient: 
                 ComboBoxRemoteIP.Text);
                });
             //more code here , Not related
             }

当然，如果我在Task.Run运行方法运行正常

可能是什么原因

Answer 1

问题出在task.run当然，一旦我改为简单线程异常抛出跨线程！我的错误是将ComboBoxRemoteIP.Text发送给任务

任务没有任何异常，所以我希望能够解决问题

我修改它的方式只是添加

String Ipddress = ComboBoxRemoteIP.Text

并发送字符串

Task.Run内部代码没有执行

1 个答案: