我的程序菜单上有个按钮 点击就可以创建一个命名管道 但运行后点击 会弹出"创建命名管道失败"的窗口 我不知道哪边错了 各位知道的赐教啊 谢了先！！！
     
           hPipe=CreateNamedPipe("\\\\.\\pipe\\MyPipe",PIPE_ACCESS_DUPLEX | FILE_FLAG_OVERLAPPED,0,1,1024,1024,0,NULL);
    if(INVALID_HANDLE_VALUE==hPipe)
    {
        MessageBox("创建命名管道失败");
        hPipe=NULL;
        return;
    }

    HANDLE hEvent;
    hEvent=CreateEvent(NULL,TRUE,FALSE,NULL);
    if(!hEvent)
    {
        MessageBox("创建事件对象失败");
        CloseHandle(hPipe);
        hPipe=NULL;
        return;
    }

    OVERLAPPED ovlap;
    ZeroMemory(&ovlap,sizeof(OVERLAPPED));
    ovlap.hEvent=hEvent;

    if(!ConnectNamedPipe(hPipe,&ovlap))
    {
        if(ERROR_IO_PENDING!=GetLastError())
        {
            MessageBox("等待客户端连接失败");
            CloseHandle(hPipe);
            CloseHandle(hEvent);
            hPipe=NULL;
            return;
        }
    }

    if(WAIT_FAILED==WaitForSingleObject(hEvent,INFINITE))
    {
        MessageBox("等待对象失败");
        CloseHandle(hPipe);
        CloseHandle(hEvent);
        hPipe=NULL;
        return;
    }
    CloseHandle(hEvent);