I have discovered a workaround for the "jumping form" problem you described:
top_access:
return objtoclient(this,1)
Check it to see that it works with your version.
>OK here it is. This code is in a form class called 'mainform', the basic start point for all my forms.
>
>Top_assign has:
>
>LPARAMETERS vNewVal
>IF vnewval < 0
> vNewval = 0
>ENDIF
>THIS.TOP = m.vNewVal
>
>Top_access has:
>
>*To do: Modify this routine for the Access method
>RETURN THIS.Top
>
>Any help?