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unit Main;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, Forms, Controls, Graphics, Dialogs, ExtCtrls, StdCtrls,
Spin, TAGraph, TASeries, TASources, TAStyles;
type
{ TForm1 }
TForm1 = class(TForm)
Chart1: TChart;
BarSeries: TBarSeries;
cb3D: TCheckBox;
ChartStyles1: TChartStyles;
cbRotated: TCheckBox;
cmbShape: TComboBox;
lblLevels: TLabel;
lblShape: TLabel;
Panel1: TPanel;
RandomChartSource1: TRandomChartSource;
seLevels: TSpinEdit;
procedure cb3DChange(Sender: TObject);
procedure cbRotatedChange(Sender: TObject);
procedure cmbShapeChange(Sender: TObject);
procedure seLevelsChange(Sender: TObject);
private
public
end;
var
Form1: TForm1;
implementation
{$R *.lfm}
{ TForm1 }
procedure TForm1.cb3DChange(Sender: TObject);
begin
if cb3D.Checked then
BarSeries.Depth := 20
else
BarSeries.Depth := 0;
end;
procedure TForm1.cbRotatedChange(Sender: TObject);
begin
if cbRotated.Checked then begin
BarSeries.AxisIndexX := 0;
BarSeries.AxisIndexY := 1;
end else begin
BarSeries.AxisIndexX := 1;
BarSeries.AxisIndexY := 0;
end;
end;
procedure TForm1.cmbShapeChange(Sender: TObject);
begin
BarSeries.BarShape := TBarShape(cmbShape.ItemIndex);
cb3DChange(nil);
end;
procedure TForm1.seLevelsChange(Sender: TObject);
begin
RandomChartSource1.YCount := seLevels.Value;
end;
end.
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