> On 06/29/12 17:51, Jeff Ellis wrote: > >> 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. > > children() is public..
Yes, just realized that a few minutes ago -- thanks, though -- that does help. _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
