xs:all, xs:sequence, and xs:choice

Hi All,

I can define a complexType A with a set of elements
using xs:all, xs:sequence, or xs:choice. I understand
the difference between them. What confuses me is that
if I want to define a new complexType B which extends
complexType A using xs:extension, will xs:all,
xs:sequence, and xs:choice have different impact on
the extension?

Thanks a lot
Xiaofeng




		
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