Statusing ChangeList Schema
Applies to: Office 2010 | Project 2010 | Project Server 2010 | SharePoint Server 2010
The ChangeList.xsd schema for Microsoft Project Server 2010 includes the following new attributes in the specified elements:
ChangeNumber, can optionally track a change for node consistency in the Change, PeriodChange, SimpleCustomFieldChange, and LookupTableValue elements. If node consistency is not tracked, ChangeNumber = -1.
ResID, specifies the resource GUID in the Assn and Task elements.
In the following schema, new attributes are shown in bold font:
<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
<xs:element name="Changes">
<xs:complexType>
<xs:sequence>
<xs:element name="Proj" nillable="false" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="Assn" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="Change" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="PID" type="xs:unsignedInt" use="required" />
<xs:attribute name="ChangeNumber" type="xs:unsignedInt" use="optional" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
<xs:element name="PeriodChange" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="PID" type="xs:unsignedInt" use="required" />
<xs:attribute name="Start" type="xs:dateTime" use="required" />
<xs:attribute name="End" type="xs:dateTime" use="required" />
<xs:attribute name="ChangeNumber" type="xs:unsignedInt" use="optional" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
<xs:element name="SimpleCustomFieldChange" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="CustomFieldType" type="ChangeType" use="required" />
<xs:attribute name="CustomFieldGuid" type="GUID" use="required" />
<xs:attribute name="CustomFieldName" type="xs:string" use="required" />
<xs:attribute name="ChangeNumber" type="xs:unsignedInt" use="optional" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
<xs:element name="LookupTableCustomFieldChange" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="LookupTableValue" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="Guid" type="GUID" use="required" />
<xs:attribute name="ChangeNumber" type="xs:unsignedInt" use="optional" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="IsMultiValued" type="xs:boolean" use="required" />
<xs:attribute name="CustomFieldType" type="ChangeType" use="required" />
<xs:attribute name="CustomFieldGuid" type="GUID" use="required" />
<xs:attribute name="CustomFieldName" type="xs:string" use="required" />
</xs:complexType>
</xs:element>
</xs:choice>
</xs:sequence>
<xs:attribute name="ID" type="GUID" use="required" />
<xs:attribute name="ResID" type="GUID" />
</xs:complexType>
</xs:element>
<xs:element name="Task" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="Change" nillable="false" maxOccurs="unbounded">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="PID" type="xs:unsignedInt" use="required" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="ID" type="GUID" use="required" />
<xs:attribute name="ResID" type="GUID" />
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="ID" type="GUID" use="required" />
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:simpleType name="GUID">
<xs:restriction base="xs:string">
<xs:pattern value="\{[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}\}" />
<xs:pattern value="[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}" />
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="ChangeType">
<xs:restriction base="xs:string">
<xs:enumeration value="Cost" />
<xs:enumeration value="Date" />
<xs:enumeration value="StartDate" />
<xs:enumeration value="FinishDate" />
<xs:enumeration value="Duration" />
<xs:enumeration value="Flag" />
<xs:enumeration value="None" />
<xs:enumeration value="Number" />
<xs:enumeration value="Text" />
<xs:enumeration value="OutlineCode" />
</xs:restriction>
</xs:simpleType>
</xs:schema>