XML Schema Documentation

Table of Contents

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Schema Document Properties

Target Namespace None
Element and Attribute Namespaces
  • Global element and attribute declarations belong to this schema's target namespace.
  • By default, local element declarations belong to this schema's target namespace.
  • By default, local attribute declarations have no namespace.
Schema Composition

Declared Namespaces

Prefix Namespace
xml http://www.w3.org/XML/1998/namespace
xs http://www.w3.org/2001/XMLSchema
Schema Component Representation
<xs:schema elementFormDefault="qualified">
<xs:include schemaLocation="commonDefinitions.xsd"/>
...
</xs:schema>
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Global Declarations

Element: ACCOUNT

Name ACCOUNT
Type Locally-defined complex type
Nillable no
Abstract no
Diagram
XML Instance Representation
<ACCOUNT
accountcountry="xs:string [0..1]">
xs:string
</ACCOUNT>
Schema Component Representation
<xs:element name="ACCOUNT">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="accountcountry" type="xs:string" default=""/>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
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Element: APPID

Name APPID
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<APPID> xs:string </APPID>
Schema Component Representation
<xs:element name="APPID" type="xs:string"/>
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Element: CARRFORWARD

Name CARRFORWARD
Type xs:boolean
Nillable no
Abstract no
Default Value false
Diagram
XML Instance Representation
<CARRFORWARD> xs:boolean </CARRFORWARD>
Schema Component Representation
<xs:element name="CARRFORWARD" type="xs:boolean" default="false"/>
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Element: COMPANY

Name COMPANY
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<COMPANY> xs:string </COMPANY>
Schema Component Representation
<xs:element name="COMPANY" type="xs:string"/>
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Element: COMPANYNAME

Name COMPANYNAME
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<COMPANYNAME> xs:string </COMPANYNAME>
Schema Component Representation
<xs:element name="COMPANYNAME" type="xs:string"/>
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Element: CONLINE

Name CONLINE
Type Locally-defined complex type
Nillable no
Abstract no
Documentation UK Domestic package lines (multiples allowed)
Diagram
XML Instance Representation
<CONLINE>
<LINEITEMS> ... </LINEITEMS> [1]
<LINEWEIGHT> ... </LINEWEIGHT> [1]
Start Sequence [0..1]
<LINELENGTH> ... </LINELENGTH> [1]
End Sequence
Start Sequence [0..1]
<LINEWIDTH> ... </LINEWIDTH> [1]
End Sequence
Start Sequence [0..1]
<LINEHEIGHT> ... </LINEHEIGHT> [1]
End Sequence
Start Sequence [0..1]
<LINEPALLET> ... </LINEPALLET> [1]
End Sequence
</CONLINE>
Schema Component Representation
<xs:element name="CONLINE">
<xs:complexType>
<xs:sequence>
<xs:element ref="LINEITEMS"/>
<xs:element ref="LINEWEIGHT"/>
<xs:sequence minOccurs="0">
<xs:element ref="LINELENGTH"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="LINEWIDTH"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="LINEHEIGHT"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="LINEPALLET"/>
</xs:sequence>
</xs:sequence>
</xs:complexType>
</xs:element>
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Element: CONTACTNAME

Name CONTACTNAME
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<CONTACTNAME> xs:string </CONTACTNAME>
Schema Component Representation
<xs:element name="CONTACTNAME" type="xs:string"/>
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Element: CONTACTPHONENUMBER

Name CONTACTPHONENUMBER
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<CONTACTPHONENUMBER> xs:string </CONTACTPHONENUMBER>
Schema Component Representation
<xs:element name="CONTACTPHONENUMBER" type="xs:string"/>
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Element: CONTYPE

Name CONTYPE
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<CONTYPE> xs:string </CONTYPE>
Schema Component Representation
<xs:element name="CONTYPE" type="xs:string"/>
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Element: DANGEROUSGOODS

Name DANGEROUSGOODS
Type xs:boolean
Nillable no
Abstract no
Default Value false
Diagram
XML Instance Representation
<DANGEROUSGOODS> xs:boolean </DANGEROUSGOODS>
Schema Component Representation
<xs:element name="DANGEROUSGOODS" type="xs:boolean" default="false"/>
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Element: DESTCOUNTRY

Name DESTCOUNTRY
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<DESTCOUNTRY> xs:string </DESTCOUNTRY>
Schema Component Representation
<xs:element name="DESTCOUNTRY" type="xs:string"/>
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Element: DESTPOSTCODE

Name DESTPOSTCODE
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<DESTPOSTCODE> xs:string </DESTPOSTCODE>
Schema Component Representation
<xs:element name="DESTPOSTCODE" type="xs:string"/>
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Element: DESTTOWNGROUP

Name DESTTOWNGROUP
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<DESTTOWNGROUP> xs:string </DESTTOWNGROUP>
Schema Component Representation
<xs:element name="DESTTOWNGROUP" type="xs:string"/>
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Element: DESTTOWNNAME

Name DESTTOWNNAME
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<DESTTOWNNAME> xs:string </DESTTOWNNAME>
Schema Component Representation
<xs:element name="DESTTOWNNAME" type="xs:string"/>
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Element: ENHANCEDLIAB

Name ENHANCEDLIAB
Type xs:boolean
Nillable no
Abstract no
Default Value false
Diagram
XML Instance Representation
<ENHANCEDLIAB> xs:boolean </ENHANCEDLIAB>
Schema Component Representation
<xs:element name="ENHANCEDLIAB" type="xs:boolean" default="false"/>
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Element: FUELSUPP

Name FUELSUPP
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<FUELSUPP> xs:decimal </FUELSUPP>
Schema Component Representation
<xs:element name="FUELSUPP" type="xs:decimal"/>
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Element: GOODSDESCRIPTION

Name GOODSDESCRIPTION
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<GOODSDESCRIPTION> xs:string </GOODSDESCRIPTION>
Schema Component Representation
<xs:element name="GOODSDESCRIPTION" type="xs:string"/>
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Element: GOODSVALUE

Name GOODSVALUE
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<GOODSVALUE> xs:string </GOODSVALUE>
Schema Component Representation
<xs:element name="GOODSVALUE" type="xs:string"/>
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Element: INSURANCE

Name INSURANCE
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<INSURANCE> xs:decimal </INSURANCE>
Schema Component Representation
<xs:element name="INSURANCE" type="xs:decimal"/>
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Element: ITEMS

Name ITEMS
Type xs:integer
Nillable no
Abstract no
Diagram
XML Instance Representation
<ITEMS> xs:integer </ITEMS>
Schema Component Representation
<xs:element name="ITEMS" type="xs:integer"/>
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Element: LINEHEIGHT

Name LINEHEIGHT
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<LINEHEIGHT> xs:decimal </LINEHEIGHT>
Schema Component Representation
<xs:element name="LINEHEIGHT" type="xs:decimal"/>
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Element: LINEITEMS

Name LINEITEMS
Type xs:int
Nillable no
Abstract no
Diagram
XML Instance Representation
<LINEITEMS> xs:int </LINEITEMS>
Schema Component Representation
<xs:element name="LINEITEMS" type="xs:int"/>
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Element: LINELENGTH

Name LINELENGTH
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<LINELENGTH> xs:decimal </LINELENGTH>
Schema Component Representation
<xs:element name="LINELENGTH" type="xs:decimal"/>
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Element: LINEPALLET

Name LINEPALLET
Type xs:boolean
Nillable no
Abstract no
Default Value false
Diagram
XML Instance Representation
<LINEPALLET> xs:boolean </LINEPALLET>
Schema Component Representation
<xs:element name="LINEPALLET" type="xs:boolean" default="false"/>
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Element: LINEWEIGHT

Name LINEWEIGHT
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<LINEWEIGHT> xs:decimal </LINEWEIGHT>
Schema Component Representation
<xs:element name="LINEWEIGHT" type="xs:decimal"/>
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Element: LINEWIDTH

Name LINEWIDTH
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<LINEWIDTH> xs:decimal </LINEWIDTH>
Schema Component Representation
<xs:element name="LINEWIDTH" type="xs:decimal"/>
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Element: LOGIN

Name LOGIN
Type Locally-defined complex type
Nillable no
Abstract no
Documentation Login details
Diagram
XML Instance Representation
<LOGIN>
<COMPANY> ... </COMPANY> [1]
<PASSWORD> ... </PASSWORD> [1]
<APPID> ... </APPID> [1]
</LOGIN>
Schema Component Representation
<xs:element name="LOGIN">
<xs:complexType>
<xs:sequence>
<xs:element ref="COMPANY"/>
<xs:element ref="PASSWORD"/>
<xs:element ref="APPID"/>
</xs:sequence>
</xs:complexType>
</xs:element>
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Element: ORIGINCOUNTRY

Name ORIGINCOUNTRY
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<ORIGINCOUNTRY> xs:string </ORIGINCOUNTRY>
Schema Component Representation
<xs:element name="ORIGINCOUNTRY" type="xs:string"/>
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Element: ORIGINPOSTCODE

Name ORIGINPOSTCODE
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<ORIGINPOSTCODE> xs:string </ORIGINPOSTCODE>
Schema Component Representation
<xs:element name="ORIGINPOSTCODE" type="xs:string"/>
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Element: ORIGINTOWNGROUP

Name ORIGINTOWNGROUP
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<ORIGINTOWNGROUP> xs:string </ORIGINTOWNGROUP>
Schema Component Representation
<xs:element name="ORIGINTOWNGROUP" type="xs:string"/>
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Element: ORIGINTOWNNAME

Name ORIGINTOWNNAME
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<ORIGINTOWNNAME> xs:string </ORIGINTOWNNAME>
Schema Component Representation
<xs:element name="ORIGINTOWNNAME" type="xs:string"/>
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Element: PASSWORD

Name PASSWORD
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<PASSWORD> xs:string </PASSWORD>
Schema Component Representation
<xs:element name="PASSWORD" type="xs:string"/>
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Element: PAYMENTIND

Name PAYMENTIND
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<PAYMENTIND> xs:string </PAYMENTIND>
Schema Component Representation
<xs:element name="PAYMENTIND" type="xs:string"/>
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Element: PRICECHECK

Name PRICECHECK
Type Locally-defined complex type
Nillable no
Abstract no
Documentation Price Check record (multiples allowed)
Diagram
XML Instance Representation
<PRICECHECK>
<RATEID> ... </RATEID> [1]
<ORIGINCOUNTRY> ... </ORIGINCOUNTRY> [1]
Start Sequence [0..1]
<ORIGINTOWNNAME> ... </ORIGINTOWNNAME> [1]
End Sequence
<ORIGINPOSTCODE> ... </ORIGINPOSTCODE> [1]
<ORIGINTOWNGROUP> ... </ORIGINTOWNGROUP> [1]
<DESTCOUNTRY> ... </DESTCOUNTRY> [1]
Start Sequence [0..1]
<DESTTOWNNAME> ... </DESTTOWNNAME> [1]
End Sequence
<DESTPOSTCODE> ... </DESTPOSTCODE> [1]
<DESTTOWNGROUP> ... </DESTTOWNGROUP> [1]
<CONTYPE> ... </CONTYPE> [1]
<CURRENCY> ... </CURRENCY> [1]
<WEIGHT> ... </WEIGHT> [1]
<VOLUME> ... </VOLUME> [1]
<ACCOUNT> ... </ACCOUNT> [1]
<ITEMS> ... </ITEMS> [1]
Start Sequence [0..1]
<UKDOMESTIC> ... </UKDOMESTIC> [1]
End Sequence
Start Sequence [0..1]
<SERVICE> ... </SERVICE> [1]
End Sequence
Start Sequence [0..1]
<INSURANCE> ... </INSURANCE> [1]
End Sequence
Start Sequence [0..1]
<PAYMENTIND> ... </PAYMENTIND> [1]
End Sequence
</PRICECHECK>
Schema Component Representation
<xs:element name="PRICECHECK">
<xs:complexType>
<xs:sequence>
<xs:element ref="RATEID"/>
<xs:element ref="ORIGINCOUNTRY"/>
<xs:sequence minOccurs="0">
<xs:element ref="ORIGINTOWNNAME"/>
</xs:sequence>
<xs:element ref="ORIGINPOSTCODE"/>
<xs:element ref="ORIGINTOWNGROUP"/>
<xs:element ref="DESTCOUNTRY"/>
<xs:sequence minOccurs="0">
<xs:element ref="DESTTOWNNAME"/>
</xs:sequence>
<xs:element ref="DESTPOSTCODE"/>
<xs:element ref="DESTTOWNGROUP"/>
<xs:element ref="CONTYPE"/>
<xs:element ref="CURRENCY"/>
<xs:element ref="WEIGHT"/>
<xs:element ref="VOLUME"/>
<xs:element ref="ACCOUNT"/>
<xs:element ref="ITEMS"/>
<xs:sequence minOccurs="0">
<xs:element ref="UKDOMESTIC"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="SERVICE"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="INSURANCE"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="PAYMENTIND"/>
</xs:sequence>
</xs:sequence>
</xs:complexType>
</xs:element>
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Element: PRICEREQUEST

Name PRICEREQUEST
Type Locally-defined complex type
Nillable no
Abstract no
Documentation PriceRequest input DTD. Version 1.0 Elizabeth Thacker Sept 1999
Diagram
XML Instance Representation
<PRICEREQUEST>
<LOGIN> ... </LOGIN> [1]
<DATASETS> ... </DATASETS> [0..1]
<PRICECHECK> ... </PRICECHECK> [0..*]
</PRICEREQUEST>
Schema Component Representation
<xs:element name="PRICEREQUEST">
<xs:complexType>
<xs:sequence>
<xs:element ref="LOGIN"/>
<xs:element ref="DATASETS" minOccurs="0"/>
<xs:sequence>
<xs:element ref="PRICECHECK" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:sequence>
</xs:complexType>
</xs:element>
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Element: SERVICE

Name SERVICE
Type Locally-defined complex type
Nillable no
Abstract no
Diagram
XML Instance Representation
<SERVICE
division="xs:string [0..1]">
xs:string
</SERVICE>
Schema Component Representation
<xs:element name="SERVICE">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="division" type="xs:string" default=""/>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
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Element: SHIPDATE

Name SHIPDATE
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<SHIPDATE> xs:string </SHIPDATE>
Schema Component Representation
<xs:element name="SHIPDATE" type="xs:string"/>
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Element: UKDOMESTIC

Name UKDOMESTIC
Type Locally-defined complex type
Nillable no
Abstract no
Documentation UK Domestic extra data
Diagram
XML Instance Representation
<UKDOMESTIC>
Start Sequence [0..1]
<COMPANYNAME> ... </COMPANYNAME> [1]
End Sequence
Start Sequence [0..1]
<CONTACTNAME> ... </CONTACTNAME> [1]
End Sequence
Start Sequence [0..1]
<CONTACTPHONENUMBER> ... </CONTACTPHONENUMBER> [1]
End Sequence
Start Sequence [0..1]
<GOODSDESCRIPTION> ... </GOODSDESCRIPTION> [1]
End Sequence
Start Sequence [0..1]
<GOODSVALUE> ... </GOODSVALUE> [1]
End Sequence
Start Sequence [0..1]
<UNNUMBER> ... </UNNUMBER> [1]
End Sequence
Start Sequence [0..1]
<VOLUMEWEIGHT> ... </VOLUMEWEIGHT> [1]
End Sequence
Start Sequence [0..1]
<CARRFORWARD> ... </CARRFORWARD> [1]
End Sequence
Start Sequence [0..1]
<ENHANCEDLIAB> ... </ENHANCEDLIAB> [1]
End Sequence
Start Sequence [0..1]
<DANGEROUSGOODS> ... </DANGEROUSGOODS> [1]
End Sequence
Start Sequence [0..1]
<FUELSUPP> ... </FUELSUPP> [1]
End Sequence
Start Sequence [0..1]
<SHIPDATE> ... </SHIPDATE> [1]
End Sequence
Start Sequence [0..*]
<CONLINE> ... </CONLINE> [1]
End Sequence
</UKDOMESTIC>
Schema Component Representation
<xs:element name="UKDOMESTIC">
<xs:complexType>
<xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="COMPANYNAME"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="CONTACTNAME"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="CONTACTPHONENUMBER"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="GOODSDESCRIPTION"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="GOODSVALUE"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="UNNUMBER"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="VOLUMEWEIGHT"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="CARRFORWARD"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="ENHANCEDLIAB"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="DANGEROUSGOODS"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="FUELSUPP"/>
</xs:sequence>
<xs:sequence minOccurs="0">
<xs:element ref="SHIPDATE"/>
</xs:sequence>
<xs:sequence minOccurs="0" maxOccurs="unbounded">
<xs:element ref="CONLINE"/>
</xs:sequence>
</xs:sequence>
</xs:complexType>
</xs:element>
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Element: UNNUMBER

Name UNNUMBER
Type xs:string
Nillable no
Abstract no
Diagram
XML Instance Representation
<UNNUMBER> xs:string </UNNUMBER>
Schema Component Representation
<xs:element name="UNNUMBER" type="xs:string"/>
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Element: VOLUME

Name VOLUME
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<VOLUME> xs:decimal </VOLUME>
Schema Component Representation
<xs:element name="VOLUME" type="xs:decimal"/>
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Element: VOLUMEWEIGHT

Name VOLUMEWEIGHT
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<VOLUMEWEIGHT> xs:decimal </VOLUMEWEIGHT>
Schema Component Representation
<xs:element name="VOLUMEWEIGHT" type="xs:decimal"/>
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Element: WEIGHT

Name WEIGHT
Type xs:decimal
Nillable no
Abstract no
Diagram
XML Instance Representation
<WEIGHT> xs:decimal </WEIGHT>
Schema Component Representation
<xs:element name="WEIGHT" type="xs:decimal"/>
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Legend

Complex Type:

Schema Component Type

AusAddress

Schema Component Name
Super-types: Address < AusAddress (by extension)
Sub-types:
  • QLDAddress (by restriction)
If this schema component is a type definition, its type hierarchy is shown in a gray-bordered box.
Name AusAddress
Abstract no
The table above displays the properties of this schema component.
XML Instance Representation
<... country="Australia" >
<unitNo> string </unitNo> [0..1]
<houseNo> string </houseNo> [1]
<street> string </street> [1]
Start Choice [1]
<city> string </city> [1]
<town> string </town> [1]
End Choice
<state> AusStates </state> [1]
<postcode> string <<pattern = [1-9][0-9]{3}>> </postcode> [1] ?
</...>

The XML Instance Representation table above shows the schema component's content as an XML instance.

Schema Component Representation
<complexType name="AusAddress">
<complexContent>
<extension base="Address">
<sequence>
<element name="state" type="AusStates"/>
<element name="postcode">
<simpleType>
<restriction base="string">
<pattern value="[1-9][0-9]{3}"/>
</restriction>
</simpleType>
</element>
</sequence>
<attribute name="country" type="string" fixed="Australia"/>
</extension>
</complexContent>
</complexType>
The Schema Component Representation table above displays the underlying XML representation of the schema component. (Annotations are not shown.)
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Glossary

Abstract (Applies to complex type definitions and element declarations). An abstract element or complex type cannot used to validate an element instance. If there is a reference to an abstract element, only element declarations that can substitute the abstract element can be used to validate the instance. For references to abstract type definitions, only derived types can be used.

All Model Group Child elements can be provided in any order in instances. See: http://www.w3.org/TR/xmlschema-1/#element-all.

Choice Model Group Only one from the list of child elements and model groups can be provided in instances. See: http://www.w3.org/TR/xmlschema-1/#element-choice.

Collapse Whitespace Policy Replace tab, line feed, and carriage return characters with space character (Unicode character 32). Then, collapse contiguous sequences of space characters into single space character, and remove leading and trailing space characters.

Disallowed Substitutions (Applies to element declarations). If substitution is specified, then substitution group members cannot be used in place of the given element declaration to validate element instances. If derivation methods, e.g. extension, restriction, are specified, then the given element declaration will not validate element instances that have types derived from the element declaration's type using the specified derivation methods. Normally, element instances can override their declaration's type by specifying an xsi:type attribute.

Key Constraint Like Uniqueness Constraint, but additionally requires that the specified value(s) must be provided. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

Key Reference Constraint Ensures that the specified value(s) must match value(s) from a Key Constraint or Uniqueness Constraint. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

Model Group Groups together element content, specifying the order in which the element content can occur and the number of times the group of element content may be repeated. See: http://www.w3.org/TR/xmlschema-1/#Model_Groups.

Nillable (Applies to element declarations). If an element declaration is nillable, instances can use the xsi:nil attribute. The xsi:nil attribute is the boolean attribute, nil, from the http://www.w3.org/2001/XMLSchema-instance namespace. If an element instance has an xsi:nil attribute set to true, it can be left empty, even though its element declaration may have required content.

Notation A notation is used to identify the format of a piece of data. Values of elements and attributes that are of type, NOTATION, must come from the names of declared notations. See: http://www.w3.org/TR/xmlschema-1/#cNotation_Declarations.

Preserve Whitespace Policy Preserve whitespaces exactly as they appear in instances.

Prohibited Derivations (Applies to type definitions). Derivation methods that cannot be used to create sub-types from a given type definition.

Prohibited Substitutions (Applies to complex type definitions). Prevents sub-types that have been derived using the specified derivation methods from validating element instances in place of the given type definition.

Replace Whitespace Policy Replace tab, line feed, and carriage return characters with space character (Unicode character 32).

Sequence Model Group Child elements and model groups must be provided in the specified order in instances. See: http://www.w3.org/TR/xmlschema-1/#element-sequence.

Substitution Group Elements that are members of a substitution group can be used wherever the head element of the substitution group is referenced.

Substitution Group Exclusions (Applies to element declarations). Prohibits element declarations from nominating themselves as being able to substitute a given element declaration, if they have types that are derived from the original element's type using the specified derivation methods.

Target Namespace The target namespace identifies the namespace that components in this schema belongs to. If no target namespace is provided, then the schema components do not belong to any namespace.

Uniqueness Constraint Ensures uniqueness of an element/attribute value, or a combination of values, within a specified scope. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

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