The type of column with name is not numeric error

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4 posts, 0 answers
  1. Albert
    Albert avatar
    65 posts
    Member since:
    Aug 2008

    Posted 23 Apr 2009 Link to this post

    On the DataManager.ValuesYColumns property, I tried using a Non-integer column on the ValuesXColumn and did the tooadate conversion on the itemdatabound event and it worked. But it wont work on the ValuesYColumns
  2. Dessy
    Admin
    Dessy avatar
    73 posts

    Posted 27 Apr 2009 Link to this post

    Hi Albert,

    RadChart provides support only for numerical data display (the ValueYColumns property provides source for the YValue property of the chart items thus it can only be numerical). That said, you should be able to provide integer as well as double values for the YValue property.

    We would suggest you to send us a runnable sample application that demonstrates the erroneous behavior so we can investigate it locally and advise you how to proceed.


    Kind regards,

    Dessy
    the Telerik team

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  3. ravikiran jogu
    ravikiran jogu avatar
    11 posts
    Member since:
    Sep 2009

    Posted 17 May 2010 Link to this post

    Hi,

    Why do I need the XScale to be more than 1 to make the chart scrollable? why cant I just show like first 3 months of data and then let the users scroll for the rest of the chart?

    Thanks, appreciate your input.
  4. Ves
    Admin
    Ves avatar
    2926 posts

    Posted 20 May 2010 Link to this post

    Hi ravikiran jogu,

    I am afraid I could not follow your question completely and it does not seem to be related to this thread. Please, start a new forum thread or open a support ticket and describe the issue in more details. Feel free to include your code, images of the resulting chart and an image or a sketch of the expected result. Thank you.

    Greetings,
    Ves
    the Telerik team

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