27. The computer readable medium of claim 26 , wherein said XML entity is a local element declaration of simple type and wherein said computer-executable instructions further cause said computing device to: determine an original type of said local element declaration; create a derived type based on said original type; and change the type of said local element declaration from said original type to said derived type.
26. The computer readable medium of claim 1 , wherein said XML entity is a local element declaration of simple type or an element reference referencing a referenced global element of simple type and wherein said wire format specific rendering option specifies that said XML entity is to be rendered for said particular wire format as an XML element and that its value is to be rendered as a value of an additional attribute having a specified attribute name.