FlexChart not displaying correctly

FlexChart not displaying correctly

Posted by: gregor.schiemann on 1 December 2020, 6:51 am EST

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  gregor.schiemann

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  Posted 1 December 2020, 6:51 am EST - Updated 29 September 2022, 9:48 am EST

  Hello,

  I followed your tutorial for FlexChart in Blazor
  
  https://www.grapecity.com/blogs/getting-started-with-interactive-blazor-charts to the letter. The result looks quite a bit different than the graph on your website - see attachment.

  How can I make this work like expected?

  

  1876×529 38.9 KB

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  ashwin.saxena

  

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  Posted 2 December 2020, 3:55 am EST

  Hi Gregor,

  Can you provide the sample application which you created while following the blog (which replicates your issue)?

  Regards,
  
  Ashwin

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  gregor.schiemann

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  Posted 2 December 2020, 7:10 am EST

  Hi Ashwin,

  Like I said, I followed the instructions on the website to the letter (the APP had no other code). I tried all four versions of the NuGet package, with no noticeable difference. I also tried .Net 5.0 and .Net Core 3.1, same result in both.

  I’m not currently at the PC where I created the test app, but I’m sure you’ll be able to replicate your own sample.

  Regards, Gregor

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  ashwin.saxena

  

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  Posted 4 December 2020, 1:02 am EST

  Hi Gregor,

  I tried to replicate your issue by following the instructions from the blog but I was unable to. Please refer to the sample attached. This is the sample that I created while trying to replicate the issue.

  Can you please modify this sample so that it reproduces your issue or provide your sample so that I investigate further?
  
  Can you also let me know which version of Blazor were you using?

  ~regards

  ChartIntroServer.zip

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  gregor.schiemann

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  Posted 4 December 2020, 3:53 am EST - Updated 29 September 2022, 9:48 am EST

  Hi Ashwin,

  When I run your sample app, I get the same issue.

  

  1869×516 55.4 KB

  The only two graph options which seem to work are Bar and Column. When I change the regional settings of my PC to English US, all chart types are displayed correctly, however, this is not an acceptable option for our target systems. Is there a localization property I’m missing?

  Regards, Gregor

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  ashwin.saxena

  

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  Posted 7 December 2020, 12:30 am EST

  Hi Gregor,

  Can you let me know which region you use by default on your PC?

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  gregor.schiemann

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  Posted 7 December 2020, 4:19 am EST

  Hi Ashwin,

  The default (PC) region is sl-SI. I also tried several others and it appears to be broken in every format which uses a comma as a decimal symbol (de-DE, fr-FR, …). Which would make sense, since it probably displays all decimal values as integers.

  Regards, Gregor

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  ashwin.saxena

  

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  Posted 8 December 2020, 2:14 am EST

  Hi Gregor,

  I was able to replicate the issue with the German region. I have forwarded this to the developers with internal tracking id C1XAMARIN-14136. I will update you once this issue is fixed.

  ~regards