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Bug 1636

Summary: [TF02016328] Bar series overlap when the bottom axis minimum and maximum aren't automatic.
Product: .NET TeeChart Reporter: christopher ireland <chris>
Component: SeriesAssignee: Steema Issue Manager <issuemanager>
Status: RESOLVED FIXED    
Severity: major    
Priority: ---    
Version: unspecified   
Target Milestone: ---   
Hardware: PC   
OS: Windows   
URL: http://www.teechart.net/support/viewtopic.php?f=4&p=72251#p72251
Chart Series: Bar Delphi / C++ Builder RAD IDE Version:

Description christopher ireland 2016-09-22 09:33:40 EDT 
Bar series overlap when the bottom axis minimum and maximum aren't automatic.
If you add a Bar Series with a determinate range of values, disable the automatic Minimum and Maximum of bottom axis; assign other range, more big. The Bars overlap. Would be interesting Bar Series is recalculating the BarWidthPercent automatically, and adapting it to the range of bottom axis when it isn't automatic to get good results.
See next code to reproduce the problem:
private void InitializeChart()
{
tChart1.Aspect.View3D = false;
tChart1.Axes.Bottom.Automatic = false;
tChart1.Axes.Bottom.Minimum = 0;
tChart1.Axes.Bottom.Maximum = 10;
Steema.TeeChart.Styles.Bar bar = new Steema.TeeChart.Styles.Bar(tChart1.Chart);
bar.Add(1, 1000);
bar.Add(2, 1200);
bar.Add(3, 900);
bar.Add(4, 800);
}
A workaround to solve this problem is changing manually the BarWidthPercent.