Andrej Prsa wrote: > I have a bunch of widgets locally declared. One of them is a spin button, which I use to set/unset the sensitivity of 100 other widgets. Thus I use "changed" signal to invoke my sensitivity set/unset routine. How do I pass names of those 100 widgets to that routine? I really want to keep their declaration local.
Hi Andrej, The usual technique is to have a struct for every window in your program. The struct keeps a pointer to each of your widgets, plus any other data you need to manage the display. Make a new struct with g_new() when you build a window, free the struct on a "destroy" signal, and pass a pointer to the struct with every signal connect for widgets in that window. John ========================================================== Renaissance Autumn at the National Gallery A season of exhibitions, displays and events with a Renaissance theme. Pisanello: Painter to the Renaissance Court (24 October - 13 January 2002) For information and tickets: http://www.nationalgallery.org.uk/what/news/ren_autumn.htm _______________________________________________ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
