Chart breaks when dealing with larger number of samples

Stimulsoft Reports.NET discussion
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Meto
Posts: 14
Joined: Fri Jun 24, 2016 7:31 am

Chart breaks when dealing with larger number of samples

Post by Meto »

Hello,
recently I upgraded the project from version 2016.2 to 2016.3 and noticed changed behaviour in drawing charts. This only happens with larger number of samples (I did some testing, and it seems to break at 800 samples). I also tried unofficial release and behaviour remains the same.

This is what chart supposed to looks like
Correct chart - 2016.2
Correct chart - 2016.2
Correct_chart.png (93.38 KiB) Viewed 3738 times
This is what it looks like
Wrong chart - 2016.3
Wrong chart - 2016.3
Wrong_chart.png (20.58 KiB) Viewed 3738 times
Both charts are based on same set of 2000 generated samples.

This is the structure object used in this sample

Code: Select all

        public double? Value { get; set; }
        public DateTime Time { get; set; }
Alex K.
Posts: 6488
Joined: Thu Jul 29, 2010 2:37 am

Re: Chart breaks when dealing with larger number of samples

Post by Alex K. »

Hello,

Please send us a simple report with test data which reproduces the issue for analysis.

Thank you.
Meto
Posts: 14
Joined: Fri Jun 24, 2016 7:31 am

Re: Chart breaks when dealing with larger number of samples

Post by Meto »

Hello,

please find attached the file. This sample project was also used in creating previously posted images.
Attachments
ChartProblem.zip
(102.43 KiB) Downloaded 172 times
Alex K.
Posts: 6488
Joined: Thu Jul 29, 2010 2:37 am

Re: Chart breaks when dealing with larger number of samples

Post by Alex K. »

Hello,

Thank you for the sample.
We need some additional time to check the issue.

Thank you.
Meto
Posts: 14
Joined: Fri Jun 24, 2016 7:31 am

Re: Chart breaks when dealing with larger number of samples

Post by Meto »

Any news on the issue?
Alex K.
Posts: 6488
Joined: Thu Jul 29, 2010 2:37 am

Re: Chart breaks when dealing with larger number of samples

Post by Alex K. »

Hello,

This issue was fixed. The fix will be available in the next release.

Thank you.
Meto
Posts: 14
Joined: Fri Jun 24, 2016 7:31 am

Re: Chart breaks when dealing with larger number of samples

Post by Meto »

Thank you and good luck
Alex K.
Posts: 6488
Joined: Thu Jul 29, 2010 2:37 am

Re: Chart breaks when dealing with larger number of samples

Post by Alex K. »

Hello

We are always glad to help you!
Please let us know if you need any additional help.

Thank you.
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