private string Ctrl_Read()
{
try
{
KeydownHandled = false;
ConsoleThread.Suspend();
//等待回调
//开线程，用suspend模拟中断？
KeydownHandled = true;
return(this.Invoke(() =>
{
string str = ConsoleCtrl.GetLineText(ConsoleCtrl.LineCount - 2);
return str.Substring(0, str.Length - 2);
}));
}
catch (Exception)
{
return("");
}
}
