I am getting a little frustrated now: I have a signal handler setup to do stuff when an adjustment receives a value_changed signal.
This works except when I want to explicitly want to emit a value_changed signal. I have set the adjustment value two ways: gtk_adjustment_set_value (adjustment, (float) key); /* key was an int originally && >= 0) */ and also adjustment->value = (float) key; and then tried to different ways to send out the signal so my callback would be run: gtk_signal_emit_by_name (GTK_OBJECT (adjustment), "value_changed")); and gtk_adjustment_value_changed (adjustment); none of them seem to emit a value_changed signal cos my callback is not called. What am I doing wrong ?? Am I completely misunderstanding the use of these functions!!??? Cheers for any help James Vanns -- James Vanns BSc (Hons) MCP Software Engineer (UNIX / C) Galleon Ltd. _______________________________________________ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
