Reread the current record from the database, discarding any changes that have been made.
VORDDClasses (in VORDDClasses.dll) Version: 2.5
VIRTUAL METHOD Refresh() AS USUAL
public virtual Usual Refresh()
TRUE if successful; otherwise, FALSE.
Sends a NotifyRecordChange message, if successful.
This command discards all changes to the current record. It is useful as a way of implementing Undo in an application. However, it cannot roll back changes that have been committed with the DBServer:Commit(). Also, note that it applies only to the current record; the data server and the drivers do not buffer changes made to multiple records.