this.MasterTableView.Columns.Clear() does not clear the private variable this.viewStateNotManagedCount

2 posts, 0 answers
  1. Ole Oscar
    Ole Oscar avatar
    15 posts
    Member since:
    Jan 2015

    Posted 18 Feb 2016 Link to this post

    It can be reproduced by creating some columns, then clear and then add less columns that the initial numbers of columns.

    Then the control throws an exception in SaveViewState saying the index is out of range.


    Ole Oscar Johnsen

  2. Viktor Tachev
    Viktor Tachev avatar
    1768 posts

    Posted 22 Feb 2016 Link to this post

    Hello Ole,

    If you are creating the RadGrid dynamically you should use the approach described in the following article. Please give it a try and see how it works for you.

    Viktor Tachev
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