public HRESULT CreateElement(ELEMENT_TAG_ID tagID, [NativeTypeName("OLECHAR *")] ushort *pchAttributes, IHTMLElement **ppElement)
 {
     return(((delegate * unmanaged <IMarkupServices2 *, ELEMENT_TAG_ID, ushort *, IHTMLElement **, int>)(lpVtbl[5]))((IMarkupServices2 *)Unsafe.AsPointer(ref this), tagID, pchAttributes, ppElement));
 }
 public HRESULT GetNameForTagID(ELEMENT_TAG_ID tagId, [NativeTypeName("BSTR *")] ushort **pbstrName)
 {
     return(((delegate * unmanaged <IMarkupServices2 *, ELEMENT_TAG_ID, ushort **, int>)(lpVtbl[18]))((IMarkupServices2 *)Unsafe.AsPointer(ref this), tagId, pbstrName));
 }