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INetworkAnalystExtensionEvents Interface (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > NetworkAnalystUI > ESRI.ArcGIS.NetworkAnalystUI > Interfaces > IN > INetworkAnalystExtensionEvents Interface
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INetworkAnalystExtensionEvents Interface

Provides access to events triggered by the network analysis extension.

Product Availability

Available with ArcGIS Desktop. Requires Network Analyst Extension.

Members

Name Description
Method OnCurrentNetworkLayerChanged Called when the current network layer has changed.
Method OnNetworkLayersChanged Called when the network layers have changed.

Classes that implement INetworkAnalystExtensionEvents

Classes Description
NetworkAnalystExtension The extension for network analysis.

Remarks

The INetworkAnalystExtensionEvents interface is an outgoing interface on the NetworkAnalystExtension object that is used to notify listeners when new NetworkLayers referencing  NetworkDatasets are added to the map or when the CurrentNetworkLayer on the INetworkAnalystExtension interface is changed.

To listen to INetworkAnalystExtensionEvents, sink to the INetworkAnalystExtensionEvents interface on the NetworkAnalystExtension object.