Hello,
I am new in web technologies.
Please, help!
I've created xsd file, using Visual Studio to do validation for xml data
xsd:
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified"

xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="stations">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" name="station-entry">
<xs:complexType>
<xs:sequence>
<xs:element name="station-id" type="xs:unsignedByte" />
<xs:sequence>
<xs:element name="entry" type="xs:string" />
</xs:sequence>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>

xsd file has beed created by Visual Studio, using the xml:
<?xml version="1.0" encoding="utf-8" ?>
<stations>
<station-entry>
<station-id>1</station-id>
<entry>"1 AST"</entry>
<entry>"7 ART"</entry>
</station-entry>
<station-entry>
<station-id>2</station-id>
<entry>"1 AMR Plt"</entry>
<entry>"2 ASR"</entry>
</station-entry>
</stations>

Validation return error:

../data/please.xsd:2: element schema: Schemas validity error : Element '{http://www.w3.org/2001/XMLSchema}schema': No matching global declaration available for the validation root.


Any idea what is wrong with xsd? xml?

Thanks,
Angela.

Your document has multiple "entry" elements, but you current schema only allows for 1 and only 1 of them. You have to change the cardinality on the "entry" definition in order to allow for multiples.

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
	<xs:element name="stations">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="station-entry" maxOccurs="unbounded">
					<xs:complexType>
						<xs:sequence>
							<xs:element name="station-id" type="xs:unsignedByte"/>
							<xs:sequence>
								<xs:element minOccurs="1" maxOccurs="unbounded" name="entry" type="xs:string"/>
							</xs:sequence>
						</xs:sequence>
					</xs:complexType>
				</xs:element>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
</xs:schema>

Your document validated against this schema for me. Using both Stylus Studio and Altova XML Spy.

This article has been dead for over six months. Start a new discussion instead.