private void Window_Loaded(object sender, RoutedEventArgs e)
{
clientObject = OperateResult.SystemObject.GetInstance();
if (clientObject.ObjCardReader != null)
{
clientObject.ObjCardReader.CardNoGeted += new SeatManage.ISystemTerminal.IPOS.EventPosCardNo(ObjCardReader_CardNoGeted);
clientObject.ObjCardReader.Start();
}
}
/// <summary>
/// 获得单个SystemObject实例
/// </summary>
/// <returns></returns>
public static SystemObject GetInstance()
{
if (_systemObject == null)
{
lock (Object)
{
if (_systemObject == null)
{
return(_systemObject = new SystemObject());
}
}
}
return(_systemObject);
}
