On 07.08.2008, at 16:02, Albrecht Schlosser wrote: > Olivier wrote: >> Dear all, >> >> Card tab is the label of the child group. In my application, I >> update this label according to a selection in that group. Problem >> is that when I switch from a long llabel to a shorter one, tab >> width is not automatically resized, so that end of old string >> remains. If I add white spaces in the string defining the label, >> these seems to be ignored. >> >> I guessed there should be a redraw for the group/Fl_tabs/window >> which contains the tabs but I connot have the expected result. >> >> By the way, I've a button in the window which contains the Fl_Tabs >> to add tabs. When I click on it, tabs widths are resized ! >> >> Thanks for your help > > > Without looking in the code, I'd try parent()->redraw(); > > If this doesn't work, then you might try: > > parent()->resize(parent()->x(),parent()->y(), > parent()->w(),parent()->h()) >
calling myTab->damage(FL_DAMAGE_ALL|FL_DAMAGE_SCROLL); should do the job, too. For some reason the function "redraw_tabs()" is protected. So deriving your own Fl_Tabs class can make this function public again. ---- http://robowerk.com/ _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
