void credentialMgr_UserPinEvent(object sender, PinEventArguments e)
 {
     if (e.State == Common.UserPinState.PinNotSet)
     {
         CredentialSettingsFlyout sf = new CredentialSettingsFlyout(item, credsResourceUrl);
         sf.ShowIndependent();
     }
 }
        /// <summary>
        /// onCommandsRequested
        /// </summary>
        /// <param name="settingsPane"></param>
        /// <param name="e"></param>
        void onCommandsRequested(SettingsPane settingsPane, SettingsPaneCommandsRequestedEventArgs e)
        {
            SettingsCommand defaultsCommand = new SettingsCommand("Credential Vault", "Credential Vault",
                                                                  (handler) =>
            {
                // SettingsFlyout1 is defined in "SettingsFlyout1.xaml"
                CredentialSettingsFlyout sf = new CredentialSettingsFlyout(item, credsResourceUrl);
                sf.Show();
            });

            e.Request.ApplicationCommands.Add(defaultsCommand);
        }
        /// <summary>
        /// ShowCredential_Click
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public async void ShowCredential_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                Button b = sender as Button;
                if (b != null)
                {
                    CredentialSettingsFlyout sf = new CredentialSettingsFlyout(item, credsResourceUrl);

                    //await PopulateFravoriteBrowserWithCreds(sf.UserId, sf.Password);
                    sf.ShowIndependent();
                }
            }
            catch { };
        }