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    TDataSet.UpdateStatus

    Get the update status for the current record.

    Declaration

    Source position: db.pas line 1946

    public 
function TDataSet.UpdateStatus : TUpdateStatus;  virtual;

    Description

    UpdateStatus always returns usUnModified in the TDataset implementation. Descendent classes should override this method to indicate the status for the current record in case they support cached updates: the function should return the status of the current record: has the record been locally inserted, modified or deleted, or none of these. UpdateStatus is not used in TDataset itself, but is provided so applications have a unique API to work with datasets that have support for cached updates.