w3hello.com logo
Home PHP C# C++ Android Java Javascript Python IOS SQL HTML videos Categories
XML Schema: Element with attributes containing values from other attributes

It's possible to define a constraint (using key/keyref) that the value of style/item must be a value that's present in format/item, but whether any XML editing tool is able to use such a constraint to drive syntax-directed editing is another question.

© Copyright 2018 w3hello.com Publishing Limited. All rights reserved.