protected virtual void NotifyEventHandler(NotifyEvent handler, NotifyEventArgs args)
 {
     if (handler != null)
     {
         handler(this, args);
     }
 }
 public void InformationMessage(NotifyEventArgs msg)
 {
     ProcessNotifyEvent(ServerReplyEvent, msg);
 }
 public void InformationMessage(NotifyEventArgs args)
 {
     callBack.InformationMessage(args);
 }