[This is preliminary documentation and subject to change.]
Enables the snap-in to retrieve the handle of a parent item in the scope view.
HRESULT GetParentItem(
HSCOPEITEM item, // Scope pane item handle
HSCOPEITEM * pItemParent, // Pointer to parent handle address
long * plCookie // Pointer to cookie's address
);
If the handle of the parent item is not obtained, NULL is returned.