>>>I added a combbox on a wizard form which can switch between
>>>Edit Mode and Non-Eidt Mode by click VCR button. I set 'enabled' property to '.F.'. Why the combbox did not switch, but other
>>>testbox did.
>>
>>Probably you mistyped command Thisform.cmbWizard.enabled=.f.
>
>
>Dear Ed:
>
>Where should I put this code?

Probably, in cmdEdit.Click event and/or cmdSave.Click event. There is one thing to know: if you are ready to develop VFP app, don't use Form Wizard anymore (it's for learning).