Action Link as Value Link Examples Required [element], Single Occurrence, with Simple Type [inline-Form-ISBN] localName is [ISBN] without namespace Optional [element], Single Occurrence, with Simple Type [inline-Form-ISBN_NoDefault] localName is [ISBN_NoDefault] without namespace Required [element], Single Occurrence, with Simple Type [inline-Form-ISBNAction] localName is [ISBNAction] without namespace Optional [element], Single Occurrence, with Simple Type [inline-Form-ISBNAction_NoDefault] localName is [ISBNAction_NoDefault] without namespace Required [element], Multiple Occurrence, with Complex Type [Sub] localName is [Grid] without namespace Action Link as Value Link Examples Required [element], Single Occurrence, with Simple Type [inline-Sub-ISBN] localName is [ISBN] without namespace Optional [element], Single Occurrence, with Simple Type [inline-Sub-ISBN_NoDefault] localName is [ISBN_NoDefault] without namespace Required [element], Single Occurrence, with Simple Type [inline-Sub-ISBNAction] localName is [ISBNAction] without namespace Optional [element], Single Occurrence, with Simple Type [inline-Sub-ISBNAction_NoDefault] localName is [ISBNAction_NoDefault] without namespace