When node
When you are working in the
Development Studio XSLT transform editor, the When node is used to process child nodes based on a conditional test.
The nodes to process if the conditional case is true are placed as children of the When node. The When node is used as a child of a Choose node. Multiple When nodes can be defined under a Choose node, but only one, the first true case, executes.
The following table lists the When node properties.
Field | Description | Required |
|---|---|---|
Test | The XPath expression used to determine if the child nodes should be executed. | Yes |
XPath Helpers (Groups / Functions) | The XPath helpers, Groups and Functions are used to facilitate the formation of basic XPath statements. | NA |
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