connectUnbind
fun connectUnbind(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (listitem: ListItem) -> Unit): <Error class: unknown class>
Emitted when a listitem has been removed from use in a list widget and its new property@Gtk.ListItem:item is about to be unset.
This signal is the opposite of the signal@Gtk.SignalListItemFactory::bind signal and should be used to undo everything done in that signal.
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect. Params: listitem The GtkListItem to unbind