-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Thank you, i've now moved from using a thread to using a timeout handler and that works. Now i'm also using a Gtk::Grid instead of a Gtk::Table. The Gtk::Grid is being created in a derived Gtk::ScrolledWindow. In this MyScrolledWindow the update is being made periodically. But if i attach new widgets to the grid, using grid->attach, the scrollbar of MyScrolledWindow disappears and i get: Gtk-CRITICAL **: gtk_widget_get_preferred_width_for_height: assertion `height >= 0' failed Whats the correct way of dynamically extending a Gtk::Grid? is this also possible with a Gtk::Table or a Gtk::Box?
thanks, birger On 02/26/2012 01:32 AM, Chris Vine wrote: > On Sat, 25 Feb 2012 20:18:52 +0100 > > Try reading this: > http://bugzilla-attachments.gnome.org/attachment.cgi?id=201915 > which has been lost in the mists of unawesomeness. > > Chris - -- GPG: http://gpg-keyserver.de/pks/lookup?op=get&search=0x5DF89014F45C1912 GPG FP: 479E 1F02 12BD AA8A C4A9 0F19 5DF8 9014 F45C 1912 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk9KN80ACgkQXfiQFPRcGRJWNACfWYrRnrDk9wUmfqDaLUxtcNND o3cAn3T02bkXuJevvGatif3MuviSZ8WA =nSpt -----END PGP SIGNATURE----- _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
