> I'm trying to make a cut/copy/paste capability that lets you cut or copy a > node (and its children, recursively) from an Fl_Tree to a "clipboard" and > later paste it back beneath a selected node. > > But Fl_Tree's remove method deletes the node and its children recursively, so > I need to make a copy of it first. > > And Fl_Tree_Item's copy constructor does not copy the children. > > And I cannot just make a derived class of Fl_Tree_Item to do it myself > because the _children array is protected. > > Is there some features I'm missing that would make this easier?
Sorry, I meant _children is private, not protected. _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
