API Reference > OdIfcInteroperable Namespace > Classes > IfcDirection Class > IfcDirection Methods > getAttr Method > IfcDirection::getAttr Method (char *)
IfcDirection::getAttr Method (char *)
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Parameters |
Description |
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const char * attrName |
[in] An ANSI string that contains the attribute name. |
Returns the current value of the attribute.
Retrieves the current value of an attribute specified by its name.
The method provides the late binding access to the attribute value by its name. Attributes of select and aggregate data types are also supported.
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