I have an XML file and I'm inferring its XSD schema in run-time, using the XmlSchemaInference
class.
Sample file:
<products>
<product id="1" name="t-shirt">
<size name="medium"/>
<size name="large"/>
<price>
<net>10</net>
<gross>25</gross>
</price>
</product>
<product id="2" name="computer mouse">
<price>
<net>50</net>
</price>
</product>
</products>
It does work - it infers the schema nicely:
<?xml version="1.0"?>
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="products">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" name="product">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" maxOccurs="unbounded" name="size">
<xs:complexType>
<xs:attribute name="name" type="xs:string" use="required" />
</xs:complexType>
</xs:element>
<xs:element name="price">
<xs:complexType>
<xs:sequence>
<xs:element name="net" type="xs:unsignedByte" />
<xs:element minOccurs="0" name="gross" type="xs:unsignedByte" />
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="id" type="xs:unsignedByte" use="required" />
<xs:attribute name="name" type="xs:string" use="required" />
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
The question is:
How can I iterate (recursively?) through all the elements from this schema? How are they stored by the XmlSchemaSet
class? I need to present them to the user so they can do some mapping.
I am retrieving an XmlSchema
from XmlSchemaSet.Schemas
property, and then what? XmlSchema.Elements
only contains one item (products
), and I can't find any way to look up what its subelements are.
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