[ CCode ( instance_pos = 1.9 ) ]
public delegate int AssistantPageFunc (int current_page)
A function used by set_forward_page_func to know which is the next page given a current one.
It’s called both for computing the next page when the user presses the “forward” button and for handling the behavior of the “last” button.
| current_page |
The page number used to calculate the next page. |
| data |
user data. |
|
The next page number. |