public void DisposeEventBridge()
        {
			if( null != __ChildLabelEvents_SinkHelper)
			{
				__ChildLabelEvents_SinkHelper.Dispose();
				__ChildLabelEvents_SinkHelper = null;
			}
			if( null != _dispChildLabelEvents_SinkHelper)
			{
				_dispChildLabelEvents_SinkHelper.Dispose();
				_dispChildLabelEvents_SinkHelper = null;
			}

			_connectPoint = null;
		}
		public void CreateEventBridge()
        {
			if(false == Factory.Settings.EnableEvents)
				return;
	
			if (null != _connectPoint)
				return;
	
            if (null == _activeSinkId)
				_activeSinkId = SinkHelper.GetConnectionPoint(this, ref _connectPoint, _ChildLabelEvents_SinkHelper.Id,DispChildLabelEvents_SinkHelper.Id);


			if(_ChildLabelEvents_SinkHelper.Id.Equals(_activeSinkId, StringComparison.InvariantCultureIgnoreCase))
			{
				__ChildLabelEvents_SinkHelper = new _ChildLabelEvents_SinkHelper(this, _connectPoint);
				return;
			}

			if(DispChildLabelEvents_SinkHelper.Id.Equals(_activeSinkId, StringComparison.InvariantCultureIgnoreCase))
			{
				_dispChildLabelEvents_SinkHelper = new DispChildLabelEvents_SinkHelper(this, _connectPoint);
				return;
			} 
        }