Hello, I'm developing an embedded application using GTK+ (2.16.6) on the DirectFB backend.
I use the gtk_progress_bar_set_fraction() to set the progress value, but it doesn't affect the visible state of the widget until the touchscreen is tapped. Other GUI elements (buttons and text entries) are all working, so I presume that the glib main loop is OK. The gtk_progress_bar_set_fraction() is called by a separate thread. I suspect it can be a windowing issue, I don't use any window manager, the application consists of several fullscreen windows that are switched by gtk_widget_hide() and _show() functions. Is it correct? Thanks. Timofei Istomin. _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
