/// <summary>
/// 类内部调用
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BKWorkNetMSG_DoWork(object sender, DoWorkEventArgs e)
{
try//dll里面,win7环境下无法释放端口
{
RecivedMSG MSGHandle = (RecivedMSG)e.Argument;
while (!BKWorkNetMSG.CancellationPending)
{
byte[] rsv = udpc.Receive(ref ipedp);
string msg = Encoding.ASCII.GetString(rsv);
MSGHandle?.Invoke(msg);
Application.DoEvents();
}
udpc.Close();
}
catch (Exception x)
{
MessageBox.Show(x.Message);
if (udpc != null)
{
udpc.Close();
}
}
}
/// <summary>
/// 开始接收网络消息,需要一个函数名作为参数传入,用于回调处理msg数据
/// </summary>
/// <param name="HandleMSG"></param>
public void ListenMSG(RecivedMSG HandleMSG)
{
BKWorkNetMSG.WorkerSupportsCancellation = true;
BKWorkNetMSG.DoWork += new DoWorkEventHandler(BKWorkNetMSG_DoWork);
BKWorkNetMSG.RunWorkerAsync(HandleMSG);
}