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

• OnGetRecordCount