Barry Branham wrote: > > Your easy solution worked. I didn't think of it because I was fixated on > figuring out why the hidden sidebar's size should change in the first place. > Still wondering about that.
In FLTK 1.1 it doesn't matter, if a widget in a group is hidden or not, resizing occurs independently of the widget's shown() state. I think that FLTK 2.0 will do it the same way. Otherwise, hidden widgets would change their places, if the window or group is being resized. If you wouldn't change any sizes when hiding the sidebar, everything would be fine when showing it again (also without changing sizes), after resizing the window. In your case, you modify the sizes of adjacent widgets after hiding the sidebar group, and that makes things more difficult. If you would also change the sidebar's width to 0 (maybe _instead_ of hiding it), then it would be clear that you must also change its width when "showing" it again. Albrecht _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
