IClass.EXTCLSID Property (ArcObjects .NET 10.6 SDK)
ArcObjects Library Reference (GeoDatabase)  

IClass.EXTCLSID Property

The GUID for the COM Class (CoClass) corresponding to the class extension for this object class.

[Visual Basic .NET]
Public ReadOnly Property EXTCLSID As UID
[C#]
public UID EXTCLSID {get;}
[C++]
HRESULT get_EXTCLSID(
  IUID** ClassExtensionCLSID
);
[C++]

Parameters ClassExtensionCLSID [out, retval]
ClassExtensionCLSID is a parameter of type IUID**

Product Availability

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

See Also

IClass Interface

.NET Samples

Tabbed feature inspector (Code Files: AttachTabbedInspectorExtensionCommand)