Fabien Costantini wrote: > IMHO, I believe that, would we add this action() virtual method, > the protoype should be : > > virtual int action(); > > And then action() should be called _before_ the potential do_callback()
I would have the default version of action() run do_callback() and require subclasses to call their parent class, ie ParentClass::action(). This matches how a lot of other virtual functions work in fltk, and makes it possible to *not* do the callback. _______________________________________________ fltk-dev mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk-dev
