signal callback delegate or function to connect
void callback(gtk.action.Action action, gtk.widget.Widget proxy, gtk.uimanager.UIManager uIManager)
action the action (optional)
proxy the proxy (optional)
uIManager the instance the signal is connected to (optional)
Yes.After to execute callback after default handler, No.After to execute before (default)
Signal ID
Connect to ConnectProxy signal.
The ::connect-proxy signal is emitted after connecting a proxy to an action in the group.
This is intended for simple customizations for which a custom action class would be too clumsy, e.g. showing tooltips for menuitems in the statusbar.