return eDynamicIsSet( eFeature );
return super.eIsSet( featureID );
	public boolean eIsSet( EStructuralFeature eFeature )	{		switch ( eDerivedStructuralFeatureID( eFeature ) )		{			case AttributePackage.TEXT_ALIGNMENT__HORIZONTAL_ALIGNMENT :				return isSetHorizontalAlignment( );			case AttributePackage.TEXT_ALIGNMENT__VERTICAL_ALIGNMENT :				return isSetVerticalAlignment( );		}		return eDynamicIsSet( eFeature );	}