int IFORM_GetShell(IForm *pif, IShell **ppif)
- AEE_SUCCESS : If the form is able to successfully retrieve a reference to the shell.
AEE_EFAILED : If the shell reference could not be retrieved.
A pointer to the shell used by the form is returned in 'ppif'.
- Calling IFORM_GetShell() effectively queries the form to retrieve the FID_SHELL property.