Bug 117148 Support Accessibility
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/attribute/AttributePackage.java
EDataType getRGBValueObject( );
	/**
	 * Returns the meta object for data type '{@link org.eclipse.birt.chart.model.attribute.RiserType <em>Riser Type Object</em>}'.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @return the meta object for data type '<em>Riser Type Object</em>'.
	 * @see org.eclipse.birt.chart.model.attribute.RiserType
	 * @model instanceClass="org.eclipse.birt.chart.model.attribute.RiserType"
	 *        extendedMetaData="name='RiserType:Object' baseType='RiserType'" 
	 * @generated
	 */
	EDataType getRiserTypeObject( );
	/**
	 * Returns the meta object for data type '{@link org.eclipse.birt.chart.model.attribute.RuleType <em>Rule Type Object</em>}'.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @return the meta object for data type '<em>Rule Type Object</em>'.
	 * @see org.eclipse.birt.chart.model.attribute.RuleType
	 * @model instanceClass="org.eclipse.birt.chart.model.attribute.RuleType"
	 *        extendedMetaData="name='RuleType:Object' baseType='RuleType'" 
	 * @generated
	 */
	EDataType getRuleTypeObject( );
	/**
	 * Returns the meta object for data type '{@link org.eclipse.birt.chart.model.attribute.ScaleUnitType <em>Scale Unit Type Object</em>}'.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @return the meta object for data type '<em>Scale Unit Type Object</em>'.
	 * @see org.eclipse.birt.chart.model.attribute.ScaleUnitType
	 * @model instanceClass="org.eclipse.birt.chart.model.attribute.ScaleUnitType"
	 *        extendedMetaData="name='ScaleUnitType:Object' baseType='ScaleUnitType'" 
	 * @generated
	 */