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IFeatureClassExtension Interface (ArcObjects .NET 10.8 SDK)
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IFeatureClassExtension Interface

Indicator interface for feature class extensions.

Product Availability

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


The IFeatureClassExtension interface is a required identity interface for feature class extensions.

Classes that implement IFeatureClassExtension

Classes Description
AnnotationFeatureClassExtension (esriCarto) An Esri annotation feature class extension.
DimensionClassExtension (esriCarto) A class extension which contains all the style properties for a dimension feature class.
GeocodedFeatureClassExtension (esriLocation) A class extension for automatically maintaining geocoded feature classes.
SchematicInMemoryFeatureClass (esriSchematic) Schematic in memory feature class object.

See Also

IClassExtension Interface | IFeatureClass Interface