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Chapter 16
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Substitution groups
===================

Binding Test
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**Schema**

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/chapter16.xsd
   :language: xml
   :lines: 2-

**XML Document**

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/chapter16.xml
   :language: xml
   :lines: 2-

**xsData XML Document**

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/chapter16.xsdata.xml
   :language: xml
   :lines: 2-

**xsData JSON**

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/chapter16.json
   :language: json

Example 16-1 The head of a substitution group
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.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1601.xsd
   :language: xml
   :lines: 3-

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1601.py
   :language: python

Example 16-2 Members of a substitution group
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.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1602.xsd
   :language: xml
   :lines: 3-

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1602.py
   :language: python

Example 16-4 Substitution group with simple types
*************************************************

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1604.xsd
   :language: xml
   :lines: 3-

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1604.py
   :language: python

Example 16-5 A member of two substitution groups
************************************************

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1605.xsd
   :language: xml
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.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1605.py
   :language: python

Example 16-6 Using a choice group
*********************************

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1606.xsd
   :language: xml
   :lines: 3-

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1606.py
   :language: python

Example 16-7 Defining derived types
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.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1607.xsd
   :language: xml
   :lines: 3-

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1607.py
   :language: python

Example 16-9 Using final to control substitution group declaration
******************************************************************

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1609.xsd
   :language: xml
   :lines: 3-

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1609.py
   :language: python

Example 16-10 Using block to prevent substitution group use
***********************************************************

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1610.xsd
   :language: xml
   :lines: 3-

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter16/example1610.py
   :language: python

.. admonition:: Samples Source
    :class: hint

    `Definitive XML Schema <http://www.datypic.com/books/defxmlschema/>`_
    by Priscilla Walmsley (c) 2012 Prentice Hall PTR