Example #1
0
        // wire up the events for when items are added/removed from the focus map
        // NOTE: this must be done after each time the active view changes so that the events are
        // pointing to the correct map
        public void UnSubscribeToItemChangeEvents()
        {
            try
            {
                //((IActiveViewEvents_Event)m_pActiveView_of_ItemEvents).ItemAdded -= m_OnItemAdded;
                //((IActiveViewEvents_Event)m_pActiveView_of_ItemEvents).ItemDeleted -= m_OnItemDeleted;
                m_OnItemAdded = null;
                m_OnItemDeleted = null;
            }
            catch(Exception ex)
            {
                Debug.WriteLine(ex.Message + "\n" + ex.StackTrace);
                /*util.Logger.Write(" Descrip  : Unsubscribing to the add/remove item change events of the map. " +
                    "\n Message  : " + ex.Message +
                    "\n StackTrc : " + ex.StackTrace,util.Logger.LogLevel.Debug);	*/

            }
        }
        private void SetupActiveViewEvents(IMap map)
        {
            if (map == null) return;

            try
            {
                IActiveViewEvents_Event activeViewEvents = map as IActiveViewEvents_Event;

                _activeViewEventsFocusMapChanged = 
                    new IActiveViewEvents_FocusMapChangedEventHandler(OnActiveViewEventsFocusMapChanged);
                activeViewEvents.FocusMapChanged += _activeViewEventsFocusMapChanged;

                _activeViewEventsItemAdded = new IActiveViewEvents_ItemAddedEventHandler(OnActiveViewEventsItemAdded);
                activeViewEvents.ItemAdded += _activeViewEventsItemAdded;

                _activeViewEventsItemDeleted = new IActiveViewEvents_ItemDeletedEventHandler(OnActiveViewEventsItemDeleted);
                activeViewEvents.ItemDeleted += _activeViewEventsItemDeleted;
            }
            catch { }
        }
Example #3
0
        // wire up the events for when items are added/removed from the focus map
        // NOTE: this must be done after each time the active view changes so that the events are
        // pointing to the correct map
        public void SubscribeToItemChangeEvents()
        {
            try
            {
                m_OnItemAdded = null;
                m_OnItemDeleted = null;
                m_OnItemAdded = new IActiveViewEvents_ItemAddedEventHandler(OnActiveViewEvent_Handler);
                m_OnItemDeleted = new IActiveViewEvents_ItemDeletedEventHandler(OnActiveViewEvent_Handler);
                ((IActiveViewEvents_Event)m_pActiveView_of_ItemEvents).ItemAdded += m_OnItemAdded;
                ((IActiveViewEvents_Event)m_pActiveView_of_ItemEvents).ItemDeleted += m_OnItemDeleted;

            }
            catch(Exception ex)
            {
                Debug.WriteLine(ex.Message + "\n" + ex.StackTrace);
                util.Logger.Write(" Descrip  : Subscribing to the add/remove item change events of the map. " +
                    "\n Message  : " + ex.Message +
                    "\n StackTrc : " + ex.StackTrace,util.Logger.LogLevel.Debug);

            }
        }