HtmlChart ActiveRegions and image maps?

2 posts, 0 answers
  1. Tom Glover
    Tom Glover avatar
    2 posts
    Member since:
    Jun 2009

    Posted 02 Jul 2012 Link to this post

    Hi - I've been trying to convert my application from using RadCharts to using the much nicer looking RadHtmlCharts (Q2 2012 v2012.2.607.35), but have got stuck at implementing the equivalent of the RadChart's ActiveRegions (

    Does anyone know if the RadHtmlChart supports any form of active elements with click through to a custom url?

    Thanks in advance

  2. Marin Bratanov
    Marin Bratanov avatar
    5925 posts

    Posted 03 Jul 2012 Link to this post

    Hi Tom,

    The RadHtmlChart does not offer such functionality at the moment, yet we are working on providing client-side events for mouseover and click on the series. You could use them to navigate the user after they are live. These events are available in the latest internal build and you can try it out to see how they can work out in your case. The event arguments object these events provide currently offers a lot of information through the methods it exposes: 
    get_value() - returns the value of the item
    get_category() - returns the category name from the x-axis
    get_seriesType() - returns the series type
    get_seriesName() - returns the series name
    get_seriesData() - returns an array with the data for the items of the series

    Marin Bratanov
    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now.
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