void unbind ( GtkSignalListItemFactory self, GtkListItem* listitem, gpointer user_data )
Emitted when a listitem has been removed from use in a list widget
and its new
GtkListItem:item is about to be unset.
This signal is the opposite of the
signal and should be used to undo everything done in that signal.
|Default handler:|| |
The default handler is called before the handlers added via
|The data is owned by the caller of the function|