RowSetEvent notification question

From: leon (svz_at_iprimus.com.au)
Date: 03/27/05

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    Date: Sun, 27 Mar 2005 17:44:14 +0000

    hi all,

    got a question on rowsets and event notification...
    in particular, if one registers/adds a listener to a rowset for a "row
    changed" events (i.e. when row's column value is being changed, etc.), i
    understand that the listener's appropriate method is called with
    RowSetEvent as an argument...

    what i want to know is - how can i easily compare the values of modified
    row PRIOR to change with the values that are being introduced BY the
    change.

    In other words, I would like to have a notification mechanism where one
    would be able to see the original value together with the proposed one
    (new value)... otherwise - how can i determine in an elegant fashion
    which particular change has resulted in a row (e.g. WHICH column exactly
    has been CHANGED and which columns were left UNCHANGED?)

    Kind regards,
    Leon.

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