Unable to get value of the property 'fileInfo': object is null or undefined

3 posts, 0 answers
  1. Matt
    Matt avatar
    2 posts
    Member since:
    Aug 2012

    Posted 03 Aug 2012 Link to this post

    This is an intermittent error that I am experiencing. This occurs after the file has been successfully uploaded and processed by my custom handler. However it does not happen on every upload, and it will happen/not happen even when uploading the same file multiple times. All the lights are green and the files exists on the server. We use version 2011.1.519.35. This error occurs in IE. The control sits inside of a jQuery dialog but not inside of an update panel or anything.

    Here is the markup around the control:
    <EDIT: Code removed>
    and here is the code for my custom handler:
    <EDIT: Code removed>
    Any ideas what is causing this issue?
  2. Matt
    Matt avatar
    2 posts
    Member since:
    Aug 2012

    Posted 06 Aug 2012 Link to this post

    I was unable to fix this and have given up. To anyone experiencing this problem, consider just writing your own solution in FLEX. It took me about half the time I spent messing around trying to get this control to work.
  3. Plamen
    Admin
    Plamen avatar
    2958 posts

    Posted 08 Aug 2012 Link to this post

    Hello,

     
    I am attaching the sample web page based on our demo where I tried to reproduce this issue but to no avail. Would you please let us know what was different at your side and in which browser did you observe this issue so we can be able to inspect it deeper and provide a solution.


    Kind regards,

    Plamen
    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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