1. Connect your "button-press-event" signal handler "before" default gtk callback 2. Return TRUE from your callback when you decided that popup menu should appear - this will prevent selection changing
To get menu at clicking on the header you should connect to button-press-event for header widget. For default widget you could get_button() for GtkTreeViewColumn, either pack your own widget and connect signal handler to it. В Пнд, 25/04/2011 в 15:03 +0700, Lothar Scholz пишет: > Hello Gtk-list, > > I want to add a context menu on a tree in multiple selection mode. > Using a signal handler like this: > > g_signal_connect(G_OBJECT(widget), "button_release_event", > G_CALLBACK(context_menu_handler), view); > > and then showing the menu via gtk_menu_popup does unfortunately > unselect all rows except the one under the mouse (on right mouse > button press). > > How can i change this and offer a context menu for > multiple items? > > Also how can i add a context menu on the column view header? > -- Andrew E. Makeev <[email protected]> Solvo Logistic _______________________________________________ gtk-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtk-list
