Home Forums WPF controls Xceed DataGrid for WPF Refresh issue

Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • User (Old forums)
    Member
    Post count: 23064
    #22431 |

    Hello,
    I have a list in the data grid that one cell had validation on it
    But when i move to another row i get an exception saying:

    {“Cannot change or check the contents or Current position of CollectionView while Refresh is being deferred.”}

    How can i solve this problem?

    Thanks,
    Shahar.

    Imported from legacy forums. Posted by Shahar (had 2019 views)

    Xceed Support
    Member
    Post count: 5658

    Can you provide more context on how the issue occurs?

    Like:

    – what is the type of the data object,
    – what is the type of the list,
    – what is the value placed in the cell,
    – what is the validation rule used,

    Also, if you could provide more information on the exception itself, like the stack trace, it would help a lot.

    Imported from legacy forums. Posted by Marcus [Xceed] (had 3087 views)

Viewing 2 posts - 1 through 2 (of 2 total)
  • You must be logged in to reply to this topic.