private void MenuItem_Click_16(object sender, RoutedEventArgs e) { Database.SetInitializer(new DropCreateDatabaseAlways <aspnetchckdbcontext>()); aspnetchckdbcontext db = new aspnetchckdbcontext(); db.aspnetdashboardDbSet.FirstOrDefault(); MessageBox.Show("The database was successfully created.", "Done", MessageBoxButton.OK, MessageBoxImage.Information); Database.SetInitializer(new CreateDatabaseIfNotExists <aspnetchckdbcontext>()); }