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Xml_GetRealAttribute


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

Gets a node attribute value as Real.

Syntax

void fil::Xml_GetRealAttribute
(
	const fil::XmlNode& inNode,
	const ftl::String& inName,
	const ftl::Optional<float>& inDefault,
	float& outValue
)

Parameters

Name Type Default Description
Input value
 inNode const XmlNode& Source node.
Input value
 inName const String& Attribute name.
Input value
 inDefault const Optional<float>& NIL Value if attribute was not found.
Output value
 outValue float& Attribute value.

See Also

  • Xml_SetAttributes – Sets values of attributes which were selected using XPath request.