Unit 'Classes'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]	[#rtl]

TInterfacedPersistent.QueryInterface

Implementation of IInterface.QueryInterface.

Declaration

Source position: classesh.inc line 748

public function TInterfacedPersistent.QueryInterface(

const IID: TGUID;

out Obj

):HResult; virtual;

QueryInterface simply calls GetInterface using the specified IID, and returns the correct values.