Data Access Application Block

Discussion in 'MCAD' started by Martin, Dec 16, 2003.

  1. Martin

    Martin Guest

    Hi,

    I'm doing some testing with the Microsoft Data Access
    Application block and I encountered the following problem:
    When using the UpdateDataSet method of the SqlHelper
    class with an stored procedure, I get Concurrency
    Exception errors meaning that another user has
    updated/deleted the record I'm trying to update. I
    checked the values of the parameters (current and
    original and all of the @Original_xxx parameters have a
    null value. Shouldn't these original values get populated
    with the original values from the dataset just like the
    normal parameters are populated with the current values
    (this works fine)? What am I doing wrong here? Can
    annybody help me with this.

    Kind regards
    Martin
     
    Martin, Dec 16, 2003
    #1
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