DropDownList generates javascript error

Discussion in 'ASP .Net Web Controls' started by toen_work, Jun 28, 2005.

  1. toen_work

    toen_work Guest

    I have a page with a DropDownList that executes a postback when the selected
    index is changed and reloads the page with a different set of data (dependent
    on the choise.) This works fine, but after a visit to some other page, it
    magically stops working and instead of a postback, a javascript "access
    denied" error is thrown. The details points to the DropDownLists call to
    "__doPostBack".

    The only thing I've seen that looks suspicious is the ViewState that is very
    long (> 14000 characters) when the javascript error occurs. Can this have
    something to do with it?

    I really don't know how to tackle this problem, so any help is most welcome!
    toen_work, Jun 28, 2005
    #1
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