none

Return value

none

Example

Sample code

DB.TransactionStart() 

Do

   DB.UpdateStart()

   DB.SetCellNull "Field1"

   DB.UpdateFinish()

Loop While( DB.GoNext() )

DB.TransactionFinish()

End If

See also

Platform Objects and Methods

DB.sort

DB.AppendFinish

DB.SetFieldValue

DB.TransactionFinish

DB.SetFieldName

DB.SetRecordID

DB Object