public List < LayoutProperty > getDataProperties ( ) throws FetchException { List < LayoutProperty > all = getAllProperties ( ) ; List < LayoutProperty > data = new ArrayList < LayoutProperty > ( all . size ( ) - 1 ) ; for ( LayoutProperty property : all ) { if ( ! property . isPrimaryKeyMember ( ) ) { data . add ( property ) ; } } return Collections . unmodifiableList ( data ) ; }
Returns all the non - primary key properties of this layout in their proper order .