>function GesProd()
> SET CLASSLIB TO LIBS\FORMS ADDITIVE
> Ges_Prod = createobject("forms.Ges_Prod",zn_Aff)
> Ges_Prod.show
>endfunc
>
>How can I do if I want that my form "GES_PROD" stay visible? I need to use it modeless...
>
>Luc

You may link new form object to some other object property to get proper scoping:
oApp.myform=createobject("myclass")
oApp.myform.show