I have an application which use many TreeView widgets (see http://www.ssalewski.de/PetEd.html.en). I use set_tooltip_column() to activate tooltips at program start when widgets are created.
How can I immediately activate or deactivate tooltips for all TreeView widgets on user action, i.e. menu operation. It should not be necessary to terminate and restart the program. Of course I can use a list of all TreeView widgets for accessing all and use set_tooltip_column()... But I guess I should solve this problem by using events? Which GTK event is best used for this modification? Or should I emit an event myself, when user wants to toggle tooltip display? I have no idea currently. Thanks, Stefan Salewski _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list