A book widget is a container, which shows only one of its children at a time. The visible one can be selected with tabs (usually at the top).
Parameters: LandWidget * base, LandWidget * parent, int x, int y, int w, int h
Parameters: LandWidget * self, LandWidget * page
Change the visible page of the notebook. If ‘’page’’ is None or not a child of the notebook, then an empty tab will be shown.
Parameters: LandWidget * widget, LandWidget * rem
Remove a widget from the book.
Parameters: LandWidget * widget, LandWidget * add
Add a new item to the notebook. This will not make it visible yet, use [land_widget_book_show_page] for that.
Parameters: LandWidget * widget, char const * name
Parameters: LandWidget * parent, int x, int y, int w, int h
Returns: LandWidget*
Parameters: LandWidget * widget
no parameters
Parameters: LandWidget * self
Returns: int
Parameters: LandWidget * self, int n