ENotation Display

2 posts, 0 answers
  1. Jason Heine
    Jason Heine avatar
    16 posts
    Member since:
    Apr 2010

    Posted 30 Sep 2010 Link to this post

    Hello,

    I am attempting to display data in the RadChart that the values are really small. Here is an example of some of the data:

    1.80e-09
    1.60e-09
    1.60e-09
    1.50e-09
    1.20e-09
    1.40e-09
    1.50e-09
    1.30e-09
    -1.50e-09
    -4.30e-10
    6.90e-10
    9.30e-10
    2.02e-09
    4.52e-09
    -7.39e-08
    -8.09e-08

    When attempting to work with this type of data, I get wierd errors, such as Layout cycle detected.  Layout could not complete.

    How can I display these types of values and perhaps show the E-Notation range in the YAxis.

    Thanks,

    Jason
  2. Evgenia
    Admin
    Evgenia avatar
    1437 posts

    Posted 05 Oct 2010 Link to this post

    Hi Jason,

    To be able to show such a type of data you should set the LabelFormatBehavior property of the ChartArea to Scientific as descibed in our help topic - http://www.telerik.com/help/silverlight/radchart-features-chart-area.html.
    Here is sample code which sets this property:
    this.RadChart1.DefaultView.ChartArea.LabelFormatBehavior = LabelFormatBehavior.Scientific

    As for the YAxis E-notation range - at present, you can't specify so small numbers to our RadChart's axis.
    I hope this information helps.

    Kind regards,
    Evgenia
    the Telerik team
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