Detecting no file name condition

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2 posts, 0 answers
  1. Rich
    Rich avatar
    25 posts
    Member since:
    Jun 2010

    Posted 21 Sep 2010 Link to this post

    I am using the RadUpload control and have an issue with it, as follows:

    When the submit button is clicked without selecting any file in the upload control, a postback occurs but the button logic isn't called.  The form is then cleared with no error message displayed.

    How can I detect this condition (no upload file specified) and handle it in a more graceful manner?
  2. Genady Sergeev
    Genady Sergeev avatar
    1600 posts

    Posted 23 Sep 2010 Link to this post

    Hello Richard,

    Take a look at this help article for information on how to detect this scenario.

    All the best,
    Genady Sergeev
    the Telerik team
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