AxisBehind and inverted axes

[Toreba]

Hi,

Is there a setting somewhere that allows the axes to be drawn over the series lines, but the grid lines to remain under the series?

Regards

Toreba

[Yeray]

Hello,

You could set the axes to be drawn on top setting DrawBehind to False. Then, you could Hide the Grids and manually draw them at OnBeforeDrawSeries event. Ie:

Code: Select all

uses Series;

procedure TForm1.FormCreate(Sender: TObject);
begin
  Chart1.View3D:=False;
  Chart1.Legend.Hide;

  Chart1.Axes.Behind:=False;
  Chart1.Axes.Left.PositionPercent:=50;
  Chart1.Axes.Left.Grid.Hide;
  Chart1.Axes.Bottom.PositionPercent:=50;
  Chart1.Axes.Bottom.Grid.Hide;

  Chart1.AddSeries(TBarSeries).FillSampleValues(3);

  Chart1.Draw;
end;

type TChartAxisAccess = class(TChartAxis);

procedure TForm1.Chart1BeforeDrawSeries(Sender: TObject);
begin
  Chart1.Axes.Left.Grid.Show;
  TChartAxisAccess(Chart1.Axes.Left).DrawGrids(Chart1.Axes.Left.Items.Count);
  Chart1.Axes.Left.Grid.Hide;

  Chart1.Axes.Bottom.Grid.Show;
  TChartAxisAccess(Chart1.Axes.Bottom).DrawGrids(Chart1.Axes.Bottom.Items.Count);
  Chart1.Axes.Bottom.Grid.Hide;
end;

Project1_2019-02-18_12-03-59.png (13.81 KiB) Viewed 6490 times