Paul Ishenin wrote: > 06.01.2011 20:14, Michalis Kamburelis wrote: >> return true. After all, TB is forced to implement methods of both IA and >> IB, as IB descends from IA. But to my surprise, Supports(TB, IA) returns >> false.
> This is expected behavior. It works the same way as in delphi. > Thank you. So, the natural next question: is there some construct similar to the Supports() function, that avoids this problem? That is, something that detects that class TB supports both IA and IB interfaces, even though it's declared only as "TB = class(TInterfacedObject, IB)" ? Or is my only choice to just declare "TB = class(TInterfacedObject, IA, IB)" ? Michalis _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
