[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'db' (#fcl)

TField.OldValue

Old value of the field

Declaration

Source position: db.pas line 414

public property TField.OldValue: variant
  read GetOldValue;

Description

OldValue returns the value of the field prior to an edit operation. This feature is currently not supported in FPC.

See also

TField.Value

  

Value of the field as a variant value

TField.CurValue

  

Current value of the field

TField.NewValue

  

The new value of the field
The latest version of this document can be found at lazarus-ccr.sourceforge.net.