Remove pattern in a BarSeries

2 posts, 0 answers
  1. Kiran
    Kiran avatar
    3 posts
    Member since:
    Feb 2013

    Posted 09 Apr 2013 Link to this post


    I have a Htmlchart with 200 columns displayed as a BarSeries. The bar series is displayed with some pattern, where it is showing up with a lighter color for some columns at regular intervals( like a pattern).

    I need to show all the columns in the same color without any difference in the color of the series for all columns.

  2. Danail Vasilev
    Danail Vasilev avatar
    1502 posts

    Posted 11 Apr 2013 Link to this post

    Hello Kiran,

    Note that there is an empty space between each Bar/Column Items within the same Series and it is different than the empty space between the Series themselves. The calculation of the size of these two kind of empty spaces is based on the number of the plotted Bar/Column Series and the number of their Items.

    It is possible, however, that the number of the pixels distributed for these spaces are not multiple, so that the range of some spaces may include an additional pixel. This behavior may become obvious in scenarios, like yours where the RadHtmlChart is populated with many SeriesItems, so that the mentioned patterns with lighter color may occur. Note that this is not an issue with the control but rather a specific case.

    We have an idea to implement SparkLines (similar to the ones in KendoUI) for the future, which will solve the mentioned issue. However, I cannot provide any time estimates on this implementation, as this functionality has not been requested by our clients yet, and our developers are currently working on tasks with higher priority.

    Kind regards,
    Danail Vasilev
    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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