Bars in rad chart with small values are not selectable

3 posts, 0 answers
  1. Rahul
    Rahul avatar
    50 posts
    Member since:
    Jun 2008

    Posted 30 Dec 2010 Link to this post


    I am using Radchart and getting a problem that the Bars with small values are not selectable
    as the bar is displayed having small values.
    When values in the charts have values that are close to 0 and also ones that are large, the smaller values become
    unselectable. Is there any way to make a selectable area for those values that are too small to click?

    How can i make bar selectable with small values.
    Attached is the snapshot of Rad Chart with un-selectable bar.
    Please provide suggestions.


  2. Evgenia
    Evgenia avatar
    1437 posts

    Posted 30 Dec 2010 Link to this post

    Hello Rahul,

    You can select the Bars not only by clicking on Chart Area but on Legend too. I suggest you to set LegendDisplayMode property of the Legend to DataPointLabel as this will display an item for each DataPoint in your series as described in our help topic (Legend Display Modes). By clicking on specific LegendName you will have the Bar item selected.

    All the best,
    the Telerik team
    Browse the videos here>> to help you get started with RadControls for Silverlight
  3. Karam
    Karam avatar
    14 posts
    Member since:
    Aug 2012

    Posted 04 Jan 2011 Link to this post

    Hello Rahul ,
    You can  use   LogarithmicScale
    in this way :   RadChart1.DefaultView.ChartArea.AxisY.IsLogarithmic = true;
    this will reduce the different of appearance between large and tiny values

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