public usc_accounts()
        {
            InitializeComponent();
            usc_user_overview upo = new usc_user_overview();

            mainSubColumn.Children.Add(upo);
        }
        private void ListViewMenu_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            UserControl usc = null;

            mainSubColumn.Children.Clear();

            switch (((ListViewItem)((ListView)sender).SelectedItem).Name)
            {
            case "accManage":
                usc = new usc_user_overview();
                mainSubColumn.Children.Add(usc);
                break;

            case "accAdd":
                usc = new usc_user_add();
                mainSubColumn.Children.Add(usc);
                break;
            }
        }