>>I want allow users to move along the grid but not make changes. So i set grid.readonly to .t.
>>All controls in grid change to readonly except checkboxes in it, cause checkbox doesn't has this property.
>>Must i set the checkbox.enabled to .f. ?
>>Is ther other way to go ?
>>Thanks. Carlos.
>
>Either Check.Enabled=.f. or return .f. from Check.When event

Amazing fast reply.
Perhaps in when event:?

if this.parent.parent.readonly && grid
return .f.
endif