xsd
Question posted by: timothy-tim@lycos.com
(Guest)
on
July 12th, 2006 09:45 PM
I am fairly new to XSD so I assume this is probably a FAQ.
I have a Complex Type say "Foo" which is present as child element of
many xs:element.
In just one of these elements Bar, I want Foo to have additional
attributes/Facets
for example in the schema below
<xs:complexType name="Bar">
<xs:sequence>
<xs:element name="Foo" type="Foo" maxOccurs="unbounded"
minOccurs="0">
</xs:element>
</xs:sequence>
</xs:complexType>
I want Foo to have an additional attirubtute called IsTrue="xs:Boolean"
How do I achive this? Do I have to declare a new type for this?
-Tim
1
Answer Posted
Hi,
Yes, you need to declare a new type that will extend Foo and will add
the attribute that you want. You can do that either with a local type
declaration like
<xs:element name="Foo" maxOccurs="unbounded" minOccurs="0">
<xs:complexType>
<xs:extension base="Foo">
<xs:attribute name="isTrue" type="xs:boolean"/>
</xs:extension>
</xs:complexType>
</xs:element>
or by defining a new named type and refer to that instead of Foo.
Best Regards,
George
---------------------------------------------------------------------
George Cristian Bina
<oXygen/XML Editor, Schema Editor and XSLT Editor/Debugger
http://www.oxygenxml.com
Join Bytes! wrote:
Quote:
Originally Posted by
I am fairly new to XSD so I assume this is probably a FAQ.
>
I have a Complex Type say "Foo" which is present as child element of
many xs:element.
>
In just one of these elements Bar, I want Foo to have additional
attributes/Facets
>
for example in the schema below
<xs:complexType name="Bar">
<xs:sequence>
<xs:element name="Foo" type="Foo" maxOccurs="unbounded"
minOccurs="0">
</xs:element>
</xs:sequence>
</xs:complexType>
>
I want Foo to have an additional attirubtute called IsTrue="xs:Boolean"
>
>
How do I achive this? Do I have to declare a new type for this?
>
-Tim
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