public PieSeries updatePieSeries ( String seriesName , Number value ) { Map < String , PieSeries > seriesMap = getSeriesMap ( ) ; PieSeries series = seriesMap . get ( seriesName ) ; if ( series == null ) { throw new IllegalArgumentException ( "Series name >" + seriesName + "< not found!!!" ) ; } series . replaceData ( value ) ; return series ; }
Update a series by updating the pie slide value