void setup ( GtkSignalListItemFactory* self, GtkListItem* listitem, gpointer user_data )
Emitted when a new listitem has been created and needs to be setup for use.
It is the first signal emitted for every listitem.
GtkSignalListItemFactory::teardown signal is the opposite
of this signal and can be used to undo everything done in this signal.
|Default handler:|| |
The default handler is called before the handlers added via
|The data is owned by the caller of the function.|