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xpathdocument() Function

Function

xpathdocument( docId, expression, prefix )

This function finds information in an XML document stored in Appian's document management system.

See also: torecord()

Parameters

Keyword Type Description

docId

Integer

The Appian Document Id of the XML file or Content Item (Document).

expression

Text

The XPath Expression to evaluate.

prefix

Text

Prefix used if the XML document has a default namespace.

Returns

Text

Usage considerations

The prefix value must be in your XPath expression and has a default value of ns.

The function supports XPath 1.0 queries.

Examples

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

Feature compatibility

The table below lists this function's compatibility with various features in Appian.
Feature Compatibility Note
Portals Partially compatible

Can be used with Appian Portals if it is connected using an integration and web API.

Offline Mobile Partially compatible

Can be used with offline mobile if it is loaded at the top of the form.

Sync-Time Custom Record Fields Incompatible
Real-Time Custom Record Fields Incompatible

Custom record fields that evaluate in real time must be configured using one or more Custom Field functions.

Process Reports Incompatible

Cannot be used to configure a process report.

Process Events Incompatible

Cannot be used to configure a process event node, such as a start event or timer event.

Open in Github Built: Fri, May 24, 2024 (06:19:22 PM)

xpathdocument() Function

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