eDynamicUnset( eFeature );
super.eUnset( featureID );
	public void eUnset( EStructuralFeature eFeature )	{		switch ( eDerivedStructuralFeatureID( eFeature ) )		{			case AttributePackage.TEXT_ALIGNMENT__HORIZONTAL_ALIGNMENT :				unsetHorizontalAlignment( );				return;			case AttributePackage.TEXT_ALIGNMENT__VERTICAL_ALIGNMENT :				unsetVerticalAlignment( );				return;		}		eDynamicUnset( eFeature );	}