gtkNotebookPageNum {RGtk2} | R Documentation |
Finds the index of the page which contains the given child widget.
gtkNotebookPageNum(object, child)
|
[GtkNotebook ] a GtkNotebook |
|
[GtkWidget ] a GtkWidget |
[integer] the index of the page containing child
, or
-1 if child
is not in the notebook.
Derived by RGtkGen from GTK+ documentation