Event before CurrentItemChanged

2 posts, 0 answers
  1. Peter
    Peter avatar
    37 posts
    Member since:
    Dec 2011

    Posted 20 Jan 2014 Link to this post

    I looking for an event to handle before RadDataForm.CurrentItemChanged happens. 

    At CurrentItemChanged, the CurrentItem is already the new item, but I need to carry out some operations on the old item.
    So I'm looking for something like "BeforeCurrentItemChanged" or "PreviewCurrentItemChanged" or "CurrentItemChanging" etc.
  2. Vera
    Admin
    Vera avatar
    263 posts

    Posted 23 Jan 2014 Link to this post

    Hello Peter,

    You can use QueryableCollectionView as an ItemsSource value for RadDataForm and to do the item changes in QueryableCollectionView.CurrentChanging event. Please take a look at the attached project for a reference.

    Regards,
    Vera
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