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Xml_SelectSingleNode


This is Filter Equivalent. This function may be present in generated code, but should not be used in hand-written code.

Header: STD.h
Namespace: fil
Module: FoundationLite

Selects a node from the XML tree using an XPath request.

Syntax

void fil::Xml_SelectSingleNode
(
	const fil::XmlNode& inNode,
	const ftl::String& inXPath,
	ftl::Conditional<fil::XmlNode>& outNode
)

Parameters

Name Type Default Description
Input value
 inNode const XmlNode& Source node.
Input value
 inXPath const String& XPath criteria.
Output value
 outNode Conditional<XmlNode>& Found node.

Errors

List of possible exceptions:

Error type Description
DomainError Invalid XmlNode in Xml_SelectSingleNode.
DomainError Invalid XPath in Xml_SelectSingleNode. Error: error message.
DomainError Invalid XPath in Xml_SelectSingleNode.

See Also