System.Win.ObjComAuto.TObjectDispatch.GetTypeInfoCount
Delphi
function GetTypeInfoCount(out Count: Integer): HRESULT; stdcall;
C++
HRESULT __stdcall GetTypeInfoCount(/* out */ int &Count);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | System.Win.ObjComAuto.pas System.Win.ObjComAuto.hpp |
System.Win.ObjComAuto | TObjectDispatch |
Description
Gets the number of type information interfaces supported by the COM object (1 or 0).
If the COM object supports type information, then the Count
parameter is set to 1 (the number of type information interfaces) and the return value is S_OK.
Note: The current implementation of GetTypeInfoCount returns E_NOTIMPL.