2.20.3.6 CT_TaskHistoryEvent

Target namespace: http://schemas.microsoft.com/office/powerpoint/2022/08/main

Referenced by: CT_TaskHistory

A complex type that specifies a single kind of change done to a task.

Child Elements:

atrbtn: A CT_TaskAssignUnassignUser element that specifies the author id of the user who initiated the change.

anchr: A CT_TaskAnchor element that specifies the object type to which the change is related.

asgn: A CT_TaskAssignUnassignUser element that specifies the event record created when a task is assigned to a particular person.

add: A p:CT_Empty ([ISO/IEC29500-4:2016] section A.4) element that specifies the event record created when a task is created.

title: A CT_TaskTitleEventInfo element that specifies the event record created when a task title is specified.

date: A CT_TaskScheduleEventInfo element that specifies the event record created when a task schedule is changed.

pcntCmplt: A CT_TaskProgressEventInfo element that specifies the event record created when a task progress changes.

unasgnAll: A p:CT_Empty ([ISO/IEC29500-4:2016] section A.4) element that specifies the event record created when a task has been unassigned from all persons.

undo: A CT_TaskUndo element that specifies the event record created when a task event record is undone.

unknown: A CT_TaskUnknownRecord element that specifies the event record created when a task has an unknown change. This is for future extension.

extLst: A p:CT_ExtensionList ([ISO/IEC-29500-4] section A.3) element that specifies the extension list. All future extensions to the task history will be stored in the extension list.

Attributes:

time: A xsd:dateTime ([XMLSCHEMA2/2] section 3.2.7) attribute that specifies the time, in UTC, that the task change occurred.

id: A s:ST_Guid ([ISO/IEC-29500-4] section A.8.9) attribute that specifies the unique id for this change event.

The following W3C XML Schema ([XMLSCHEMA1/2] section 2.1) fragment specifies the contents of this complex type.

 <xsd:complexType name="CT_TaskHistoryEvent">
   <xsd:sequence>
     <xsd:element name="atrbtn" type="CT_TaskAssignUnassignUser" minOccurs="1" maxOccurs="1"/>
     <xsd:element name="anchr" type="CT_TaskAnchor" minOccurs="0" maxOccurs="1"/>
     <xsd:choice minOccurs="0" maxOccurs="1">
       <xsd:element name="asgn" type="CT_TaskAssignUnassignUser" minOccurs="1" maxOccurs="1"/>
       <xsd:element name="add" type="p:CT_Empty" minOccurs="0" maxOccurs="1"/>
       <xsd:element name="title" type="CT_TaskTitleEventInfo" minOccurs="1" maxOccurs="1"/>
       <xsd:element name="date" type="CT_TaskScheduleEventInfo" minOccurs="1" maxOccurs="1"/>
       <xsd:element name="pcntCmplt" type="CT_TaskProgressEventInfo" minOccurs="1" maxOccurs="1"/>
       <xsd:element name="unasgnAll" type="p:CT_Empty" minOccurs="0" maxOccurs="1"/>
       <xsd:element name="undo" type="CT_TaskUndo" minOccurs="1" maxOccurs="1"/>
       <xsd:element name="unknown" type="CT_TaskUnknownRecord" minOccurs="1" maxOccurs="1"/>
     </xsd:choice>
     <xsd:element name="extLst" type="p:CT_ExtensionList" minOccurs="0" maxOccurs="1"/>
   </xsd:sequence>
   <xsd:attribute name="time" type="xsd:dateTime" use="required"/>
   <xsd:attribute name="id" type="s:ST_Guid" use="required"/>
 </xsd:complexType>

See section 5.19 for the full W3C XML Schema ([XMLSCHEMA1/2] section 2.1).