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| Parameter | Description | Example |
|---|---|---|
| xpath | XPath to address a node or a node list. Every referenced node will become a variable definition. If you address nodes with an xpath selector like '//' or '//*' be sure that the node names are unique. Otherwise specify a name/value tuple where the name comes from another node. | /purchaseOrder/item/quantity /item//* //quantity |
| name | Defines the name and its value holder (optional). If no name is defined, the node tag name will be taken. If just (withoud value holder name) a name is defined, the value is the direct child value of the target node (specified in xpath). If a name and a value holder is defined, the name and the value holder name must be an existing direct child of the target node (specified in xpath). | myName myName,myValue |
| namePrefix (optional) | ||
| isDynamic |