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Hi,<br />
<br />
One of my XML element &lt;TaxDocumentationRequired&gt;<wbr /> should have either 'Y' or 'N'.<br />
<br />
I did as below - but still it did not work for me.<br />
It says &quot;Type '<a href="http://www.w3.org/2001/XMLSchema:myBoolean'" rel="ugc nofollow">http://www.w3.org/2001/XMLSchema:myBoolean'</a> &quot;&nbsp;is not declared.<br />
<br />
&lt;xs:element type=&quot;xs:myBoolean&quot; name=&quot;TaxDocumentationRequ<wbr />ired&quot;/&gt;<br />
<br />
&lt;xs:simpleType name=&quot;myBoolean&quot;&gt;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:restriction base=&quot;xs:string&quot;&gt;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:enumeration value=&quot;Y&quot;/&gt;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:enumeration value=&quot;N&quot;/&gt;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/xs:restriction&gt;<br />
&lt;/xs:simpleType&gt;<br />
<br />
Can anyone help please?
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Hi,

One of my XML element <TaxDocumentationRequired> should have either 'Y' or 'N'.

I did as below - but still it did not work for me.
It says "Type 'http://www.w3.org/2001/XMLSchema:myBoolean' " is not declared.

<xs:element type="xs:myBoolean" name="TaxDocumentationRequired"/>

<xs:simpleType name="myBoolean">
	<xs:restriction base="xs:string">
		<xs:enumeration value="Y"/>
		<xs:enumeration value="N"/>
	</xs:restriction>
</xs:simpleType>

Can anyone help please?

how to create our own boolean type in XSD?

Extensible Markup Language (XML) refers to the encoding of documents such that they can be read by both machines and humans. XML documents use tags to show the beginning and end of a set of data. XML is used extensively on websites to show volumes of data, and is the default for a number of office productivity suites. This topic includes discussions of XML-related technologies, such as XQuery (the XML Query language), XPath (the XML Path language), XSLT (eXtensible Stylesheet Language Transformations), XLink (the XML Linking language) and XPointer (the XML Pointer language).

C# is an object-oriented programming language created in conjunction with Microsoft’s .NET framework. Compilation is usually done into the Microsoft Intermediate Language (MSIL), which is then JIT-compiled to native code (and cached) during execution in the Common Language Runtime (CLR).