ArcObjects Library Reference (EditorExt)  

ITopologyExtensionEvents.OnActiveErrorsChanged Event

Called when the active error selection is changed.

[Visual Basic .NET]
Public Event OnActiveErrorsChanged As OnActiveErrorsChangedEventHandler
public event OnActiveErrorsChangedEventHandler OnActiveErrorsChanged

Product Availability

Available with ArcGIS Desktop.


OnActiveErrorsChanged is fired whenever the topology error selection is modified.  For example, this event is fired when ITopologyExtension::ClearActiveErrors, ITopologyExtension::AddActiveError, ITopologyExtension::RemoveActiveError are called; or if a topology error selection exists when the value of ITopologyExtension::CurrentTopology is changed.  The method used to trigger the update also provides additional information pertaining to what operation was undertaken. 

See Also

ITopologyExtensionEvents Interface