VirtualDAC

TVirtualDataSet.OnGetFieldValue Event

Occurs when a virtual dataset asks for the value of a field.

Class

TVirtualDataSet

Syntax

property OnGetFieldValue: TOnGetFieldValueEvent;

Remarks

Write the OnGetFieldValue event handler to return field data to the virtual dataset. Since virtual dataset does not store a data, when opening it fires the event to obtain the value of each field.

See Also

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