unit frmBubble; {$mode ObjFPC}{$H+} interface uses SysUtils, Classes, Forms, Controls, TAGraph, TASources, TAMultiSeries; type TBubbleFrame = class(TFrame) BubbleSeries: TBubbleSeries; Chart: TChart; lcsBubble: TListChartSource; private public end; implementation {$R *.lfm} end.