Combobox on mouse over, multiple rows getting highlighted

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2 posts, 0 answers
  1. Prasad
    Prasad avatar
    27 posts
    Member since:
    Oct 2009

    Posted 07 Jan 2010 Link to this post

    Hi there,

    I am using RAD Combobox in my windows application. I am facing a small problem. Whenever i move the mouse over the combobox items, multiple rows are getting highlighted. Please let me know if there  is any property which can restrict this functionality. I want that particular row to be highlighted upon mouse over and not multiple rows.

    FYI: I have attached a screenshot which shows multiple rows highlighted.

  2. Victor
    Victor avatar
    1358 posts

    Posted 08 Jan 2010 Link to this post

    Hi Prasad,

    I am afraid that I can not reproduce the issue you described. We have seen a similar issue with RadTreeView when the application is running through remote desktop but have not been able to find the exact cause. If you are not using Remote Desktop please send a sample application which demonstrates the issue so that I can debug it and provide a solution if such is available.

    Another reason for the described issue can be outdated video drivers or video card issues. We had clients reporting such behavior and they claimed that the issue went away once they updated their video card drivers.

    Best wishes,

    the Telerik team


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