public void ParentNodeOnPropertyChanged(object sender, PropertyChangedEventArgs propertyChangedEventArgs)
{
StartPort.CalcOrigin();
EndPort.CalcOrigin();
Sp = PointsCalculator.PortOrigin(StartPort);
Ep = PointsCalculator.PortOrigin(EndPort);
Wire.StartPoint = Sp;
Wire.EndPoint = Ep;
}
/// <summary>
/// 初始化串口
/// </summary>
/// <param name="port"></param>
/// <returns></returns>
public static bool InitSerialPort(StartPort port, bool commType)
{
_port = port;
_commType = commType;
// 实例化串口对象
port.InitSerialPort(memSerialPort);
// 将基站信息传递给串口
port.InitStation(dgStation, memStation);
// 初始化功能菜单
menuHelper_Main.MenuSyncFunction(_RtxtSysMsg);
menuHelper_Notify.MenuSyncFunction(_RtxtSysMsg);
return(true);
}
/// <summary>
/// Destroys this instance.
/// </summary>
public void Destroy()
{
UnWatchStartPort();
UnWatchEndPort();
if (StartPort != null && EndPort != null)
{
StartPort.Disconnect(EndPort);
}
else
{
ParentGraph.Members.Remove(this);
}
StartPort = null;
EndPort = null;
ParentGraph = null;
}
