>Right after calling FORM2, You might try this:
>
>GRID.REFRESH()
>GRID.ACTIVATECELL(GRID.ACTIVEROW,GRID.ACTIVECOLUMN + 1)
>GRID.REFRESH()
>
>This has helped me in the past with a similiar problem...Good Luck!

Hi,Tim

Thanks for your input.
But it doesn't work.
May I explain in more specific,the form called by Valid event like that...

PROC VALID
FORM2=CREATEOBJ("FORM2")
FORM2.SHOW(1)
ENDPROC

DEFINE CLASS FORM2 AS FORM
ADDOBJECT...
ENDDEFINE

Thanks for your kind assist.