Case Element
The Case element is used inside a Switch statement or FieldSwitch statement to perform a comparison.
Syntax
<Case
ExpandXML = "TRUE" | "FALSE"
Value = "Text">
</Case>
Attributes
| Name | Description |
|---|---|
| ExpandXML | Optional Boolean. TRUE if the rendered content is passed again through the CAML interpreter, which allows CAML to render CAML. |
| Value | Optional Text. The value to check for in a comparison. |
Element Relationships
| Parent Elements |
|---|
| FieldSwitch, Switch |
Remarks
Within a Switch statement, the Case element is often used in conjunction with the Default element. If the criteria set by the Case value proves false, then the default value is implemented.
Example
The following example checks the value of a UserID field and returns "User Zero" if the value is 0 (zero). Otherwise, it sets a default value: "Not User Zero".
<Switch>
<Expr><UserID/></Expr>
<Case Value="0">User Zero</Case>
<Default>Not User Zero</Default>
</Switch>