Containeränderungen und Menüanpassungen des Seitenmenüs

Customers/Customers.master.vb

@@ -1,5 +1,16 @@
 
 Partial Class Customers_Customers
     Inherits System.Web.UI.MasterPage
+
+    Protected Sub LogoutButton_Click(sender As Object, e As EventArgs)
+        FormsAuthentication.signout()
+
+        Session.Clear() 'clear session
+        Session.Abandon() 'Abandon session
+        Response.Cache.SetExpires(DateTime.UtcNow.AddMinutes(-1))
+        Response.Cache.SetCacheability(HttpCacheability.NoCache)
+        Response.Cache.SetNoStore()
+        Response.Redirect("Logout.aspx")
+    End Sub
 End Class