xpathdocument( docId, expression, prefix )
This function finds information in an XML document stored in Appian's document management system.
See also: torecord()
Keyword | Type | Description |
---|---|---|
|
Integer |
The Appian Document Id of the XML file or Content Item (Document). |
|
Text |
The XPath Expression to evaluate. |
|
Text |
Prefix used if the XML document has a default namespace. |
Text
The prefix value must be in your XPath expression and has a default value of ns
.
The function supports XPath 1.0 queries.
You can copy and paste these examples into the Expression Rule Designer to see how this works.
xpathdocument( cons!ProcessModelAthena , "/process_model_port/pm/pvs/pv[1]/name" )
returns Collab