Am 19.06.2009 0:09 Uhr schrieb "Albrecht Schlosser" unter
<[email protected]>:
> IMHO parent()->redraw() will draw the entire parent group with all children.
> This will also draw the parent group's background. So far, so good, but if
> (a) the parent group doesn't have a background (FL_FRAME_BOX or FL_NO_BOX), or
> (b) the label overlaps the parent group's border(s), then this wouldn't work
> as
> expected. Is this "reliable" enough?
>
> OTOH, if you call window()->redraw(), then this would reliably draw
> everything,
> but might flicker, if you don't use double buffering (Fl_Double_Window).
Perfectly put, Albrecht. That's exactly it.
Matthias
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