Notifies the picture object that its picture resource has changed. On Win32, this method only sends an IPropertyNotifySink::OnChanged(DISPID_PICT_HANDLE)
to any connected sinks.
HRESULT PictureChanged(void);
This method supports the standard return value E_FAIL, as well as the following:
Windows NT: Use version 4.0 or later.
Windows: Use Windows 95 or later.
Windows CE: Unsupported.
Header: Declared in ocidl.h.