2008/12/12 Marc Weustink <m...@dommelstein.net> > Coppola Ing. Salvatore wrote: > > Mattias Gärtner wrote: > >> Zitat von Paul Ishenin <webpi...@mail.ru>: > >> > >> > >>> Coppola Ing. Salvatore пишет: > >>> > >>>> Coppola Ing. Salvatore wrote: > >>>> > >>>> > >>>>> Hi, > >>>>> can the TBitmapCanvas be declared public (I mean before > >>>>> "implementation") in the unit Graphics? > >>>>> > >>>>> > >>>> I assume is NOT! > >>>> > >>>> > >>> No, assume silence as nobody remember why it is so and nobody have time > >>> to look :( > >>> > >> Because there was never a reason to make it public. Private things can > be > >> changed easier. > >> Why should it be made public? > >> > >> > > > > There are some Printer Preview such as PagePrinter based on Windows > > TMetafile and TMetafileCanvas. Replacing TMetafile with TBitmap and > > TMetafileCanvas with TBitmapCanvas with some little change they can > > works under Linux and other OS to. > > I do understand that a TMetafile needs a TMetafileCanvas and that it is > therefore declared, however I don't see why a TBitmapCanvas is needed > public when you have TBitmap. >
OK I will try to understand better TBitmap Thanks Salvatore > Marc > > _______________________________________________ > Lazarus mailing list > Lazarus@lazarus.freepascal.org > http://www.lazarus.freepascal.org/mailman/listinfo/lazarus >
_______________________________________________ Lazarus mailing list Lazarus@lazarus.freepascal.org http://www.lazarus.freepascal.org/mailman/listinfo/lazarus
