Access 2007 subform not refresh

[avvia]

hi
I have problem with form in Access 2007.The form has a Main and subforms.I have created refresh macros but I can't get anything as result. With simple messages nothing is working can any one help me ?
thank you

[timon]

A subform is a form that is inserted in another form. The primary form is called the main form, and the form that is enclosed in form is called the subform. A form/subform combination is sometimes referred to as a hierarchical form, a master/detail form, or a parent/child form.check here for more Create a form that contains a subform

[Sam.D]

Subforms based on a parameter value do not refresh to reflect the data in the parameter. You create a form in Access 2007. You also create two subforms that are bound to Access queries or to stored procedures in Microsoft SQL Server. Additionally, Access 2007 populates data into the subforms by using parameter values. The first subform also sets the parameter value of the second subform. You update the first subform. In this scenario, the second subform does not update.Note This problem does not occur in Access 2003.so try this hot fix http://support.microsoft.com/kb/957690

source blogs.msdn.com