A function used by gtk_assistant_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.
The page number used to calculate the next page.
A function used by gtk_assistant_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.