> If this turns out to be your real and only problem, then you may > > not even need to derive your own class (MY_LockableOutput) and > > write a handle() method. Deactivating your widgets may be enough: > > > > my_output->deactivate(); // this grays the widget out > > my_output->set_output(); // deactivates w/o graying out > > > > http://www.fltk.org/doc-1.1/Fl_Widget.html#Fl_Widget.deactivate > > http://www.fltk.org/doc-1.1/Fl_Widget.html#Fl_Widget.set_output > > > > Albrecht > > Thanks! I'll check with the app's author and see if that's consistent with > what he was trying to achieve. I'd love to avoid introducing any unnecessary > classes.
Works perfectly. Thanks very much! _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
