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Get the update status for the current record
Source position: db.pas line 1666
public function TDataSet.UpdateStatus: TUpdateStatus; virtual; |
Status of the current record
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.