WidgetPath.iterGetSiblingIndex
uint iterGetSiblingIndex(int pos)Returns the index into the list of siblings for the element at pos as returned by [gtk.widget_path.WidgetPath.iterGetSiblings]. If that function would return null because the element at pos has no siblings, this function will return 0.
Parameters
pos | position to get the sibling index for, -1 for the path head |
Returns
0 or the index into the list of siblings for the element at pos.