Get the Network Analyst extension from the application.
[C#]
//<-- Snippet Start -->
// DECSRIPTION:
// Get the Network Analyst extension from the application
ESRI.ArcGIS.NetworkAnalystUI.INetworkAnalystExtension naExtension = application.FindExtensionByName("Network Analyst") as ESRI.ArcGIS.NetworkAnalystUI.INetworkAnalystExtension;
//<-- Snippet End -->
[Visual Basic .NET]
' <-- Snippet Start -->
' DECSRIPTION:
' Get the Network Analyst extension from the application
Dim naExtension As ESRI.ArcGIS.NetworkAnalystUI.INetworkAnalystExtension = CType(application.FindExtensionByName("Network Analyst"), ESRI.ArcGIS.NetworkAnalystUI.INetworkAnalystExtension)
' <-- Snippet End -->