JVCL Help:TJvCustomCsvDataSet.Changed

 JVCL Help: TJvCustomCsvDataSet.Changed Property

TJvCustomCsvDataSet

► TJvCustomCsvDataSet Events

[+] TJvCustomCsvDataSet Events

► TJvCustomCsvDataSet Fields

[+] TJvCustomCsvDataSet Fields

► TJvCustomCsvDataSet Methods

[+] TJvCustomCsvDataSet Methods

► TJvCustomCsvDataSet Properties

[+] TJvCustomCsvDataSet Properties

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Summary

This is the World-Famous 'Dirty Bit'.

Pascal

 propertyChanged: Boolean;

Description

If anything in the data set (any field, on any row) has changed, and the changes have not been saved to disk (via Flush), then the current data has been changed. You can either call Flush to save the data, when it has changed, or you can set Active to false. (If the SavesChanges property is set.) It should get set True if you change anything or add or delete anything from the dataset. It gets set back to false when you call Flush.

See Also

TJvCustomCsvDataSet.Flush

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