The XML node location of the value that will be used by the Workplace Lookup to assign a unique identification key to each choice item. If the Lookup Configuration has been set up to utilize a different Lookup Value to Store and URL to XML, this property becomes required for the Workplace Lookup to function correctly. This property can be specified in one of two ways:
1) A simple xpath query, represented by the following:
:xpath=(your xpath query here)
2) An XML string, which allows you to specify a more complex value consisting of multiple xpath queries and static text values. The XML string will contain a values root node with child value nodes representing your individual string pieces. The value nodes contain a single attribute type which tells the property whether it should treat the value as static text or an xpath query. The attribute values are type="text" or type="xpath".
Default: empty
Example:
:xpath=NewDataSet/Table1/Title
<values>
<value
type="xpath">NewDataSet/Table1/Title</value>
<value type="text"> -
</value>
<value
type="xpath">NewDataSet/Table1/Description</value>
</values>
TIP: If there is no single value that you can use to uniquely identify each choice, try using the second property to join two or more values to create one unique value.