Hi João,

>Thank's four your response, but is not for me, it's for end-user.
>
>I try to give that example, but when user chose the fields i need to know if they fit in page, i have to count al size and tell user if the report mach the page or not.
>
>Another thing if you have 50 tables it's hard to doing 1 report for each one, don't you agree?
>

I agree with Barbara. You should have 2 mover-listboxes on your form. Use afields() to find all necessary information. If field is Char or Numeric, you can use afields (i,3), otherwise you should calculate the width based on common sense (in case of Memo fields, datetime, etc.) BTW, what's the total page width (Landscape or Portrate), in which units? How whould you compare the total fields width with the Report page width?