private void SetupActiveViewEvents(ESRI.ArcGIS.Carto.IMap map)
{
//parameter check
if (map == null)
{
return;
}
ESRI.ArcGIS.Carto.IActiveViewEvents_Event activeViewEvents = map as ESRI.ArcGIS.Carto.IActiveViewEvents_Event;
// Create an instance of the delegate, add it to AfterDraw event
m_ActiveViewEventsAfterDraw = new ESRI.ArcGIS.Carto.IActiveViewEvents_AfterDrawEventHandler(OnActiveViewEventsAfterDraw);
activeViewEvents.AfterDraw += m_ActiveViewEventsAfterDraw;
// Create an instance of the delegate, add it to AfterItemDraw event
m_ActiveViewEventsAfterItemDraw = new ESRI.ArcGIS.Carto.IActiveViewEvents_AfterItemDrawEventHandler(OnActiveViewEventsItemDraw);
activeViewEvents.AfterItemDraw += m_ActiveViewEventsAfterItemDraw;
// Create an instance of the delegate, add it to ContentsChanged event
m_ActiveViewEventsContentsChanged = new ESRI.ArcGIS.Carto.IActiveViewEvents_ContentsChangedEventHandler(OnActiveViewEventsContentsChanged);
activeViewEvents.ContentsChanged += m_ActiveViewEventsContentsChanged;
// Create an instance of the delegate, add it to ContentsCleared event
m_ActiveViewEventsContentsCleared = new ESRI.ArcGIS.Carto.IActiveViewEvents_ContentsClearedEventHandler(OnActiveViewEventsContentsCleared);
activeViewEvents.ContentsCleared += m_ActiveViewEventsContentsCleared;
// Create an instance of the delegate, add it to FocusMapChanged event
m_ActiveViewEventsFocusMapChanged = new ESRI.ArcGIS.Carto.IActiveViewEvents_FocusMapChangedEventHandler(OnActiveViewEventsFocusMapChanged);
activeViewEvents.FocusMapChanged += m_ActiveViewEventsFocusMapChanged;
// Create an instance of the delegate, add it to ItemAdded event
m_ActiveViewEventsItemAdded = new ESRI.ArcGIS.Carto.IActiveViewEvents_ItemAddedEventHandler(OnActiveViewEventsItemAdded);
activeViewEvents.ItemAdded += m_ActiveViewEventsItemAdded;
// Create an instance of the delegate, add it to ItemDeleted event
m_ActiveViewEventsItemDeleted = new ESRI.ArcGIS.Carto.IActiveViewEvents_ItemDeletedEventHandler(OnActiveViewEventsItemDeleted);
activeViewEvents.ItemDeleted += m_ActiveViewEventsItemDeleted;
// Create an instance of the delegate, add it to ItemReordered event
m_ActiveViewEventsItemReordered = new ESRI.ArcGIS.Carto.IActiveViewEvents_ItemReorderedEventHandler(OnActiveViewEventsItemReordered);
activeViewEvents.ItemReordered += m_ActiveViewEventsItemReordered;
// Create an instance of the delegate, add it to SelectionChanged event
m_ActiveViewEventsSelectionChanged = new ESRI.ArcGIS.Carto.IActiveViewEvents_SelectionChangedEventHandler(OnActiveViewEventsSelectionChanged);
activeViewEvents.SelectionChanged += m_ActiveViewEventsSelectionChanged;
// Create an instance of the delegate, add it to SpatialReferenceChanged event
m_ActiveViewEventsSpatialReferenceChanged = new ESRI.ArcGIS.Carto.IActiveViewEvents_SpatialReferenceChangedEventHandler(OnActiveViewEventsSpatialReferenceChanged);
activeViewEvents.SpatialReferenceChanged += m_ActiveViewEventsSpatialReferenceChanged;
// Create an instance of the delegate, add it to ViewRefreshed event
m_ActiveViewEventsViewRefreshed = new ESRI.ArcGIS.Carto.IActiveViewEvents_ViewRefreshedEventHandler(OnActiveViewEventsViewRefreshed);
activeViewEvents.ViewRefreshed += m_ActiveViewEventsViewRefreshed;
}
private void RemoveActiveViewEvents(ESRI.ArcGIS.Carto.IMap map)
{
//parameter check
if (map == null)
{
return;
}
ESRI.ArcGIS.Carto.IActiveViewEvents_Event activeViewEvents = map as ESRI.ArcGIS.Carto.IActiveViewEvents_Event;
// Remove AfterDraw Event Handler
activeViewEvents.AfterDraw -= m_ActiveViewEventsAfterDraw;
// Remove AfterItemDraw Event Handler
activeViewEvents.AfterItemDraw -= m_ActiveViewEventsAfterItemDraw;
// Remove ContentsChanged Event Handler
activeViewEvents.ContentsChanged -= m_ActiveViewEventsContentsChanged;
// Remove ContentsCleared Event Handler
activeViewEvents.ContentsCleared -= m_ActiveViewEventsContentsCleared;
// Remove FocusMapChanged Event Handler
activeViewEvents.FocusMapChanged -= m_ActiveViewEventsFocusMapChanged;
// Remove ItemAdded Event Handler
activeViewEvents.ItemAdded -= m_ActiveViewEventsItemAdded;
// Remove ItemDeleted Event Handler
activeViewEvents.ItemDeleted -= m_ActiveViewEventsItemDeleted;
// Remove ItemReordered Event Handler
activeViewEvents.ItemReordered -= m_ActiveViewEventsItemReordered;
// Remove SelectionChanged Event Handler
activeViewEvents.SelectionChanged -= m_ActiveViewEventsSelectionChanged;
// Remove SpatialReferenceChanged Event Handler
activeViewEvents.SpatialReferenceChanged -= m_ActiveViewEventsSpatialReferenceChanged;
// Remove ViewRefreshed Event Handler
activeViewEvents.ViewRefreshed -= m_ActiveViewEventsViewRefreshed;
}