first you have make a module to connected vb.net with sqlserver.
you can add this code in module :
Public conn As SqlConnection
Public Function GetConnect()
conn = New SqlConnection("server = ServerName;database = DatabaseName;Trusted_Connection = yes")
you can changes ModuleName,ServerName n DatabaseName with your own.
after you built a module you can call that modul in your form code.
Dim conn As SqlConnection
conn = GetConnect ()
you will use Conn to open connection (conn.open) and close connection (conn.Close).
Thanking You for ur help.
I have made project with vb access. How i will make report of vb. Plz help me .
you mean that u want to make report using access as your database or you make report direct from access and use vb sintax.
actually you must using crystal report to make reporting.