IlvXMLPropertyReader Class Reference

Base class for XML property readers. More...

#include <ilviews/charts/xml.h>

List of all members.

Public Member Functions
virtual IlvXMLProperty *	readProperty (IlXmlElement *propertyElt)=0
	Reads the specified property element.
virtual IlBoolean	setProperty (IlvChartDataSet *dataSet, IlString propertyName, IlAny value)=0
	Sets the specified property on the specified data set.

---

Detailed Description

Base class for XML property readers.

Library: ilvcharts

A property reader is an object that will process <property> nodes. While parsing the XML document, readProperty() will be called when such a node is encountered.

Once the document is parsed and the data set is built, setProperty() will be called for each property that was created by readProperty().

---

Member Function Documentation

virtual IlvXMLProperty* IlvXMLPropertyReader::readProperty

(

IlXmlElement *

propertyElt

)

[pure virtual]

Reads the specified property element.

Parameters:

propertyElt

The property element to read.

Returns:

The value of the property.

virtual IlBoolean IlvXMLPropertyReader::setProperty	(	IlvChartDataSet *	dataSet,
		IlString	propertyName,
		IlAny	value
	)			[pure virtual]

Sets the specified property on the specified data set.

Parameters:

	dataSet	The data set on which the property should be set.
	propertyName	The property name.
	value	The property value.

Returns:

Whether the corresponding IlvXMLProperty should be deleted or not.