Am 29.08.11, 23:47 -0700 schrieb Greg Ercolano: > On 08/29/11 19:19, Steve Underwood wrote: >> I've been using FLTK for years on Linux and Windows machines. For the first >> time I have tried using it with XFCE 4.8, and I find a problem that doesn't >> seem to occur anywhere else. I am using FLTK 1.10. >> >> If I run Fluid, and create a window with some coloured background areas, >> those background are not updated properly. The window is initially drawn OK. >> However, if another window then overlaps it and is moved away, the >> background areas in the window I am creating are not properly restored. If I >> finish my Fluid development work, and build the resulting application, the >> application behaves in the same way. If I restart the same machine running >> Gnome 3 instead of XFCE, both Fluid and the application behave properly. The >> same code also behaves OK on a Windows XP machine. >> >> Is this a known issue? Is there a workaround?
That could happen, if your widgets box is empty and the background has no colour. Try to change the box type to be filled. Alternatively it would be good to show a small example code to let interessted people test under twm. kind regards Kai-Uwe Behrmann -- developing for colour management www.behrmann.name + www.oyranos.org _______________________________________________ fltk mailing list fltk@easysw.com http://lists.easysw.com/mailman/listinfo/fltk
