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This is Filter Equivalent. This function may be present in generated code, but should not be used in hand-written code.
Gets a node attribute value as Real.
Syntax
void avl::Xml_GetRealAttribute ( const avl::XmlNode& inNode, const atl::String& inName, const atl::Optional<float>& inDefault, float& outValue )
Parameters
Name | Type | Default | Description | |
---|---|---|---|---|
inNode | const XmlNode& | Source node. | ||
inName | const String& | Attribute name. | ||
inDefault | const Optional<float>& | NIL | Value if attribute was not found. | |
outValue | float& | Attribute value. |
See Also
- Xml_AppendAttributes – Appends new attributes to the node.
- Xml_SetAttributes – Set values of attributes which were selected using XPath request.