2010/6/9 Glus Xof <[email protected]>:
> Hi,
>
> I'm now working on a menu (UIManager technique) which should show some
> items only under certain conditions. For this, I did,
>
> Glib::RefPtr <Gtk::Action> myFirstItem;
>
> myFirstItem = Gtk::Action::create (....); // All fine, 'till here.
>
> if (condition)
> myFirstItem->set_sensitive (true);
> else
> myFirstItem->set_sensitive (false);
>
> The problem is that the method set_sensitive() seems not to run when
> the structure *if* is readed further.
> Could change anymore else ?
What I done is,
m_refUIManager->remove_action_group(r_ActionGroupMenu);
// Make changes, and
m_refUIManager->insert_action_group(r_ActionGroupMenu);
Regards,
Glus
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