public int SetZoneAttributes([NativeTypeName("DWORD")] uint dwZone, [NativeTypeName("ZONEATTRIBUTES *")] ZONEATTRIBUTES *pZoneAttributes)
 {
     return(((delegate * unmanaged <IInternetZoneManagerEx2 *, uint, ZONEATTRIBUTES *, int>)(lpVtbl[4]))((IInternetZoneManagerEx2 *)Unsafe.AsPointer(ref this), dwZone, pZoneAttributes));
 }
 public HRESULT GetZoneAttributesEx([NativeTypeName("DWORD")] uint dwZone, ZONEATTRIBUTES *pZoneAttributes, [NativeTypeName("DWORD")] uint dwFlags)
 {
     return(((delegate * unmanaged <IInternetZoneManagerEx2 *, uint, ZONEATTRIBUTES *, uint, int>)(lpVtbl[17]))((IInternetZoneManagerEx2 *)Unsafe.AsPointer(ref this), dwZone, pZoneAttributes, dwFlags));
 }