Thanks for your advice Mr.craigsboyd,
But it will show all field in grid.
here i mean :
with that classform, i create 2 forms :
FromName :FormA
Table :TableA (Kode,Name,Address,phone,email)
Field use: Kode,Name,phone,email
FromName :FormB
Table :TableB (Kode,Name,Address,phone,email)...