Bug 117148 Support Accessibility
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/attribute/AttributePackage.java
int LOCATION = 22;
	/**
	 * The feature id for the '<em><b>X</b></em>' attribute. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 * @ordered
	 */
	int LOCATION__X = 0;
	/**
	 * The feature id for the '<em><b>Y</b></em>' attribute. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 * @ordered
	 */
	int LOCATION__Y = 1;
	/**
	 * The number of structural features of the '<em>Location</em>' class.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	int LOCATION_FEATURE_COUNT = 2;
	/**
	 * The meta object id for the '{@link org.eclipse.birt.chart.model.attribute.impl.Location3DImpl <em>Location3 D</em>}' class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see org.eclipse.birt.chart.model.attribute.impl.Location3DImpl
	 * @see org.eclipse.birt.chart.model.attribute.impl.AttributePackageImpl#getLocation3D()