JVCL Help:TJvCustomCsvDataSet.IsKeyUnique

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Summary

Manually check key uniqueness.


Pascal

 functionIsKeyUnique: Boolean;


Return Value

Returns true if key is unique.


Description

This allows you to check key uniqueness before posting a record and generating a key uniqueness exception. It also allows for you to do warnings (but still allow) duplicate keys.


See Also

TJvCustomCsvDataSet.CsvKeyDef


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