calculatedField Element

Article
06/14/2014

Defines an individual calculation, including the formula, when the calculation is to be performed, and where the result will be stored.

Type

  xsd:complexType

Child Elements

None.

Attributes

Attribute	Type	Required	Description	Possible Values
target	`xsd:string`	Yes	Contains the XPath location where the result of the expression will be stored.	string
`xsd:string`
expression	`xsd:string`	Yes	Contains the formula, in the form of an XPath expression, to be evaluated. The result is stored in the target location.	string
`xsd:string`
refresh	`xsd:string`	Yes	Specifies when the expression will be evaluated.	onInit onChange
`xsd:string`

Definition

  <xsd:element name="calculatedField">
  <xsd:complexType>
    <xsd:attribute name="target" type="xsd:string" use="required"></xsd:attribute>
    <xsd:attribute name="expression" type="xsd:string" use="required"></xsd:attribute>
    <xsd:attribute name="refresh" type="xsd:string" use="required"></xsd:attribute>
  </xsd:complexType>
</xsd:element>

Remarks

Example

The following is an example of the calculatedField element:

  <xsf:calculations>
 <xsf:calculatedField
  target="/my:myFields/my:average"
  expression="xdMath:Avg(../my:expenses/my:expense/my:amount)"
  refresh="onChange"/>
</xsf:calculations>

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