The CLSID of the tool extension factory class.
[Visual Basic .NET] Public ReadOnly Property CLSID As UID
[C#] public UID CLSID {get;}
[C++]
HRESULT get_CLSID(
IUID** CLSID
);
[C++]Parameters
CLSID [out, retval]CLSID is a parameter of type IUID
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.