DropDown.setHeaderFactory
void setHeaderFactory(gtk.list_item_factory.ListItemFactory factory = null)Sets the [gtk.list_item_factory.ListItemFactory] to use for creating header widgets for the popup.
Parameters
factory | the factory to use |
void setHeaderFactory(gtk.list_item_factory.ListItemFactory factory = null)Sets the [gtk.list_item_factory.ListItemFactory] to use for creating header widgets for the popup.
factory | the factory to use |