cwpbl wrote: > Hi everibody, > > I try to make a menu wich include a submenu. But this submenu must be > dynamic. For instance > > File > Open > Recents > File1.cpp > test.txt > Save > ... > > The submenu "recents" depends on the context. I try to name my menu > "Recents", and the to set "flags" and "user_data" fields but the submenu > remains void. I point out that my main menu is build with fluid. > > Any idea ? >
My experience is based on fltk1.1x only and I haven't tried using fluid. I think to create a dynamic menu or submenu, you can create a dynamic container of Fl_Menu_Item objects. Then you use the FL_SUBMENU_POINTER flag for the Recents Fl_Menu_Item, and include a pointer to the array managed by the dynamic container, in the user data of the Recents Fl_Menu_Item. It is important if the dynamic container is resized, that the pointer to its array in the user data is updated, otherwise it will point to an obsolete location. I have done an example of this here: http://members.optusnet.com.au/msephton/fltk/dynmen.zip in case it helps. It has the same menu structure as you suggest, and the recents menu is populated by the user clicking on the open button, which spawns a file_chooser dialog, and whichever file the user chooses, is added to the recents submenu. _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
