TDAInterfacedObject

Overview

TDAInterfacedObject is a base for simple classes that need a basic IInterface implementation.

Location

  • Unit: uDASupportClasses.pas

Descendants

Properties


RefCount  protected

Returns 0

property RefCount: Integer read write

Instance Methods


QueryInterface  protected stdcall

Implements the IInterfaceQueryInterface method.

function QueryInterface(const IID: TGUID; out Obj: ): HResult

Parameters:

  • IID: Identifier of the interface to return
  • Obj: Variable to store the returned interface reference to

Descendants