Hello. > int main() > { > CFrame *frame = new CFrame(); > result = frame->OpenPort(); > if( !result ) > return 1; > else > { > g_timer_add_seconds( 1, (GSourceFunc) frame->ReadData(), NULL ); > gtk_widget_show( window ); > frame->ReadData(); > gtk_main(); > } > } Where is your gtk_init() call? Cheers, Tadej -- Tadej BorovÅak tadeboro.blogspot.com tadeboro@xxxxxxxxx tadej.borovsak@xxxxxxxxx _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list