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Bug 2521 - Problems zooming on Arrow Series.
Summary: Problems zooming on Arrow Series.
Status: RESOLVED FIXED
Alias: None
Product: .NET TeeChart
Classification: Unclassified
Component: Axes (show other bugs)
Version: unspecified
Hardware: PC Windows
: --- normal
Target Milestone: ---
Assignee: Steema Issue Manager
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-04-11 10:32 EDT by christopher ireland
Modified: 2022-04-11 10:37 EDT (History)
0 users

See Also:
Chart Series: ---
Delphi / C++ Builder RAD IDE Version:

Attachments
Test app to reproduce issues (284.65 KB, application/x-zip-compressed)
2022-04-11 10:33 EDT, christopher ireland 		Details
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Description christopher ireland 2022-04-11 10:32:18 EDT 
Please use the attached app to reproduce the issue. Multiple zooms on the arrow series in the charts produced by the first two radio buttons cause misplaced elements after a single-digit number of zooms.
Comment 1 christopher ireland 2022-04-11 10:33:37 EDT 
Created attachment 999 [details]
Test app to reproduce issues
Comment 2 christopher ireland 2022-04-11 10:37:49 EDT 
The fix means adding two lines to the sample app:

    /// <summary>
    /// チャート更新
    /// </summary>
    private void UpdateChart()
    {
      tChart1.Axes.Left.UseMaxPixelPos = false;
      tChart1.Axes.Bottom.UseMaxPixelPos = false;
      arrow1.Clear();
      arrow2.Clear();