Error using Tooltip

2 posts, 0 answers
  1. sonusarojan
    sonusarojan avatar
    14 posts
    Member since:
    Jan 2008

    Posted 18 Mar 2008 Link to this post

    Hi Teerik,

    I am using your prometheus controls and I am getting the following errors
    1) I  use the radToolTipManger to show a tooltip on mouse over a prometheus grid. When I do this I get

    "Invalid Jason primitive {"AjaxTargetControl":"grdCount_ctl00_ctl004_btnCount", "Value" : "1"}."

    I have used a prometheus RadAjaxPanel to ajaxify all the controls

    2)When I click a tab I keep getting the error

    "Sys.Webforms.PageRequestManagerParserErrorException:The mesage received from the error could not be parsed.Common causes for this error are when the response is modified  by calls to Response.Write, response filters, or server trace is enabled.
    Details:Error passing near 'iv>
    <div>|<html>
    <head>"

    Could you please help me solve these errors.

    Thanks ,
    Sonu
  3. Tervel
    Admin
    Tervel avatar
    1337 posts

    Posted 21 Mar 2008 Link to this post

    Hi sonusarojan,

    It seems that there is a conflict between RadAjaxPanel and RadToolTip in this scenario. We have been contacted with similar problems before, and are still working on designing a proper solution. It is usually possible to workaround the problem by using regular <asp:UpdatePanel> to wrap up the RadGrid in this scenario, instead of using RadAjax.

    Our suggestion is to try your scenario with UpdatePanel, and if you are not able to get things working as needed, please open a support ticket and send us your project. Once we have it available, we will examine it and make the necessary changes so that all 3 controls work with one-another properly.


    Best regards,
    Tervel
    the Telerik team

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