Am Fr., 11. Jan. 2019, 14:52 hat Mattias Gaertner via fpc-pascal < fpc-pascal@lists.freepascal.org> geschrieben:
> On Fri, 11 Jan 2019 14:27:13 +0100 > Sven Barth via fpc-pascal <fpc-pascal@lists.freepascal.org> wrote: > > >[...] > > This is by design. In this case DoIt is called on a temp variable > > that gets its value from b.w, the value of b.FW does not change > > Ehm, in this case b.FW *does* changes. > Maybe you mean the case > property W: word read GetW; > ? > > With a getter method indeed a temp variable is changed by the > helper. > Dang it. Seems I've missed that part of your example. In my opinion it should use a temp in that case. > > (same > > reason why the C operators do not work on properties). Same happens > > with constants btw: Word(42).DoIt will work as well. > > Well, at least 3.DoIt is rejected. > "3" is not a Word ;) Regards, Sven >
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