Signal
Gtk.Assistant::prepare
Description [src]
Emitted when a new page is set as the assistant’s current page, before making the new page visible.
A handler for this signal can do any preparations which are
necessary before showing page.
| Default handler: | The default handler is called after the handlers added via  | 
Parameters
| page | GtkWidget | 
| the current page | |
| Ownership is not transferred to the callee |