عند انشاء فرمه غير موجده اثناء تشغيل البرنامج وتكون نسخه طبق الاصل من اخرى اتبع الكود التالى
Sub Main() ' Instantiate a new instance of Form1. Dim f1 as New Form1() ' Display a messagebox. This shows the application is running, ' yet there is nothing shown to the user. This is the point at ' which you customize your form. System.Windows.Forms.MessageBox.Show( _ "The application is running now, but no forms have been shown.") ' Customize the form. f1.Text = "Running Form" ' Show the instance of the form modally. f1.ShowDialog() End Sub