/// <summary> /// 关闭串口 /// </summary> public void ClosePort() { if (!String.IsNullOrEmpty(f.PortID.Text)) { if (MyModel.ClosePort(f.PortID.Text, f)) { MyView.FlushListBox(ref MyModel); MyView.FlushX(false); } else { MessageBox.Show("Can not close port", "Error"); } } else { MessageBox.Show("Add PortID to specific", "Inform"); } }