Function

GtkAssistantPageFunc

Declaration 

int
(* GtkAssistantPageFunc) (
  int current_page,
  gpointer data
)

Description [src]

Type of callback used to calculate the next page in a GtkAssistant.

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.

See gtk_assistant_set_forward_page_func().

Parameters

current_page

Type: int

The page number used to calculate the next page.

data

Type: gpointer

User data.

The argument can be NULL.
The data is owned by the caller of the function.

Return value

Type: int

The next page number.