Method
Gtk Notebookpage_num
Declaration [src]
gint
gtk_notebook_page_num(
GtkNotebook*notebook,
GtkWidget*child
)
Description [src]
Finds the index of the page which contains the given child widget.
Parameters
child-
Type:
GtkWidgetA
GtkWidget.The data is owned by the caller of the method.
Return value
Type: gint
The index of the page containing child, or
-1 if child is not in the notebook.