public AccountFrame()
 {
     this.InitializeComponent();
     AccountListFrame.Navigate(typeof(AccountList));
     AccountAddFrame.Navigate(typeof(AccountAdd));
     AccountSettingsFrame.Navigate(typeof(AccountSettings));
 }
 private void AccountPivot_SelectionChanged(object sender, SelectionChangedEventArgs e)
 {
     AccountListFrame.Navigate(typeof(AccountList));
     AccountAddFrame.Navigate(typeof(AccountAdd));
     AccountSettingsFrame.Navigate(typeof(AccountSettings));
 }