Fields Element

Статья
03/25/2009

The Fields element is used both in defining a list (to specify the fields that are implemented) and in rendering the list for the browser. When used inside a view, it iterates over the view fields. When used outside a view, it iterates over all the nonhidden fields in the list.

Syntax

<Fields>
</Fields>

Attributes

Name	Description
FormAggregation	TRUE to enable Merge Forms within a form library.

Element Relationships

Parent Elements	Child Elements
ListFormBody, MetaData, ViewBidiHeader, ViewBody, ViewEmpty, ViewHeader	Field, RenderPattern

Remarks

Use of the <Fields> tag is synonymous with specifying <ForEach Select="Fields/Field">.

Example

The following example from the SCHEMA.XML file for tasks lists specifies fields uniquely used in a tasks list.

<Fields>
   <Field Type="Choice" Name="Priority" DisplayName="Priority" >
      <CHOICES>
         <CHOICE>(1) High</CHOICE>
         <CHOICE>(2) Normal</CHOICE>
         <CHOICE>(3) Low</CHOICE>
      </CHOICES>
      <Default>(2) Normal</Default>
   </Field>
   <Field Type="Choice" Name="Status" DisplayName="Status">
      <CHOICES>
         <CHOICE>Not Started</CHOICE>
         <CHOICE>In Progress</CHOICE>
         <CHOICE>Completed</CHOICE>
         <CHOICE>Deferred</CHOICE>
         <CHOICE>Waiting on someone else</CHOICE>
      </CHOICES>
      <Default>Not Started</Default>
   </Field>
   <Field Type="Number" Name="PercentComplete" Percentage="TRUE" Min="0" Max="1" DisplayName="% Complete"></Field>
   <Field Type="User" List="UserInfo" Name="AssignedTo" DisplayName="Assigned To"></Field>
   <Field Type="Note" RichText="TRUE" Name="Body" DisplayName="Description" Sortable="FALSE"></Field>
   <Field Type="DateTime" Name="StartDate" DisplayName="Start Date">
      <Default>[today]</Default>
   </Field>
   <Field Type="DateTime" Name="DueDate" DisplayName="Due Date"></Field>
</Fields>

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