> On 09/27/12 10:47, Eric Sokolowsky wrote: > > I'm using FLTK 1.3.0 and have a list of widgets in a Fl_Pack. This Fl_Pack > > is inside a Fl_Scroll. When I add a new item to the Fl_Pack I want the item > > to be visible right away, scrolling if necessary. Is there a way to do this > > easily, or do I have to figure out where the new item is and if offscreen > > figure out how much to adjust the scrollbar. I tried using the latter > > method but the screen does not update right after the item is inserted > > until I move the cursor again, even if I put the code to update the > > scrollbar position at the beginning of my Fl_Scroll's draw() function. > > When you add the item to the pack, position the scroller, > then call the parent window's redraw() method, eg. > scroll->window()->redraw(); > and see if that does it. >
I tried that and it didn't seem to work. I still have to move the mouse after dropping the new item in order to see the scroll position change. Any other suggestions? Thanks for the help. _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
