SQLMemTable: BDE Alternative Embedded
In-Memory Database with SQL for Delphi / C++Builder


TDataSet.BeforeRefresh
TDataSet
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Occurs immediately before an application refreshes the data in the dataset.

property BeforeRefresh: TDataSetNotifyEvent;

Description
Write a BeforeRefresh event handler to take specific action immediately before an application updates the records in the dataset. BeforeRefresh is generated by calls to the Refresh method.


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