[fpc-devel] property writer can not use baseclass
Alexander Klenin
klenin at gmail.com
Sun Oct 17 01:33:10 CEST 2010
On Sun, Oct 17, 2010 at 05:44, Martin <lazarus at mfriebe.de> wrote:
> class TBase
> FBar: TObject;
> end;
>
> class TChild(TBase)
> function GetBar: TChildObject; // does just a typecast
>
> // provide a property Bar to avoid type-casts
> property Bar: TChildObject
> read GetBar
> write FBar; // this doesn't work
> end;
Delphi compatibility?
--
Alexander S. Klenin
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