protected void RaiseEventManagerDispatchCommandException(EventManagerDispatchCommandExceptionHandler handler, IQEventManager eventManager, Exception ex, IQSimpleCommand command)
 {
     if (handler != null)
     {
         handler(eventManager, ex, command);
     }
 }
 protected void RaiseEventManagerDispatchCommandException(EventManagerDispatchCommandExceptionHandler handler, IQEventManager eventManager, Exception ex, IQSimpleCommand command)
 {
     if (handler != null)
     {
         handler (eventManager, ex, command);
     }
 }