API Interfaces Reference › API Interfaces › ISCModelObject › ISCModelObject::IsInstanceOf Arguments

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ISCModelObject::IsInstanceOf Arguments

Here is the signature for the IsInstanceOf function:

VARIANT_BOOL IsInstanceOf(VARIANT ClassId)

The following table contains the valid arguments for the IsInstanceOf function:

Parameter

Valid Type/Value

Description

ClassId

VT_BSTR – ID of an object class

Identifies a target object class by the given identifier.

ClassId

VT_BSTR – Name of an object class

Identifies an object class by the given name.

Note: For information about valid object class names and identifiers, see the HTML document ERwin Metamodel Reference, in the Metamodel Reference Bookshelf located in the ERwin Data Modeler r8 directory.