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IListener Interface (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > GeodatabaseExtensions > ESRI.ArcGIS.GeoDatabaseExtensions > Interfaces > IL > IListener Interface
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IListener Interface

Provides access to enable notification to the display controller when data is added or removed.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.


Name Description
Method AddData Adds data to the display controller.
Method RemoveData Removes data from the display controller.

Classes that implement IListener

Classes Description
Listener (esriTrackingAnalyst) Provides the mechanism for the realtime feeds to notify the dynamic controller when to update the screen.