STDMETHOD HandleValidToolboxObject (IDataObject *pDataObject, RECT *pRect)
Return Value
A standard HRESULT value.
Parameters
pDataObject
Pointer to object to validate.
pPt
Pointer to a data point to validate (used if this method invoked from IDropTarget).
Remarks
HandleValidToolboxObject provides default handling of a toolbox object. First it checks whether the item is valid, then passes the item on to a user-defined handling method.