RadChart

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  1. bEnDi
    bEnDi avatar
    26 posts
    Member since:
    Sep 2008

    Posted 28 Sep 2008 Link to this post

    Hi,

    Can Rad Chart e able to chart graph from a non numeric data? For example i running 10 test but the results is in Pass or Fail. Let's say 9 pass and 1 fail. So could radchart be able to chart this? I'm having problem where it keep on showing error where the data is not numeric therefore it cannot chart. Please help.

    Thanks,
    Lendi
  2. Giuseppe
    Admin
    Giuseppe avatar
    2363 posts

    Posted 29 Sep 2008 Link to this post

    Hi Lendi Kee,

    RadChart works only on numeric data so you will need to convert your boolean pass/fail results to integer / double values in order to display them in a chart series.


    Regards,
    Manuel
    the Telerik team

    Check out Telerik Trainer, the state of the art learning tool for Telerik products.
  3. bEnDi
    bEnDi avatar
    26 posts
    Member since:
    Sep 2008

    Posted 29 Sep 2008 Link to this post

    Hi Manuel,

    If that's the case, is there any tutorial that could teach or guide me in converting the result into integer? I'm currently integrating multiple results from different sql table. I found out that i could use COUNT and GROUP BY in sql command to do so but i prefer that there's a proper guide on this. Hope you could help me.

    Thanks,
    Lendi
  4. Giuseppe
    Admin
    Giuseppe avatar
    2363 posts

    Posted 01 Oct 2008 Link to this post

    Hi Lendi Kee,

    Data manipulations like these are not directly related to the operation of the RadChart control -- as we have noted in our previous reply RadChart does not perform any modifications on the passed data therefore we do not provide suitable tutorials on the topic. Still, the approach you have already outlined (COUNT and GROUP BY operators) seems like a logical solution for this scenario.


    Kind regards,
    Manuel
    the Telerik team

    Check out Telerik Trainer, the state of the art learning tool for Telerik products.
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