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Bug 1928

Summary:	Wrong margin between Axis Labels and Axis Title when using LabelsExponent
Product:	VCL TeeChart	Reporter:	yeray alonso <yeray>
Component:	Axis	Assignee:	Steema Issue Manager <issuemanager>
Status:	CONFIRMED ---
Severity:	enhancement
Priority:	---
Version:	22.170619
Target Milestone:	---
Hardware:	PC
OS:	Windows
URL:	http://www.teechart.net/support/viewtopic.php?f=3&t=16696
Chart Series:	---	Delphi / C++ Builder RAD IDE Version:

Description yeray alonso 2017-10-17 04:09:49 EDT

When you activate the LabelsExponent property, the width&height of the labels changes. However, the margin to the Axis Title doesn't seem to change.

In the following example, the margin in the bottom axis should increase, and the margin in the left axis should be reduced:

uses Series;

procedure TForm1.CheckBox1Click(Sender: TObject);
begin
  Chart1.Axes.Left.LabelsExponent:=CheckBox1.Checked;
  Chart1.Axes.Bottom.LabelsExponent:=CheckBox1.Checked;
end;

procedure TForm1.FormCreate(Sender: TObject);

begin
  Chart1.View3D:=False;
  Chart1.Legend.Visible:=False;
  Chart1.AddSeries(TPointSeries).FillSampleValues;

  Chart1.Axes.Bottom.LabelsExponent:=True;
  Chart1.Axes.Bottom.AxisValuesFormat:='00e-0';
  Chart1.Axes.Left.LabelsExponent:=True;
  Chart1.Axes.Left.AxisValuesFormat:='00e-0';

  Chart1.Axes.Bottom.Title.Text:='Bottom Axis Title';
  Chart1.Axes.Left.Title.Text:='Left Axis Title';

  CheckBox1.Checked:=Chart1.Axes.Left.LabelsExponent;
end;