Erik-

Really?
*PROCEDURE value_assign

LPARAMETERS vNewVal
*To do: Modify this routine for the Assign method
IF THIS.Value # m.vNewVal
	THIS.Value = m.vNewVal
ENDIF
RETURN .T.

Results in a dirty buffer?

>>Would it help to add this code in the base method:
>>

IF this.value <> mNewVal

>
>No, because in the control's refresh, this evaluates to .T., and the code runs. Good idea, though.