private void BtnSubmit_Click(object sender, RoutedEventArgs e)
{
if (UserSettings.AuthUser(ref userAuth, tbxLogin.Text, pbxPassword.Password, out message))
{
MainWindow._MainMenu.Visibility = Visibility.Visible;
MainWindow._MainFrame.Navigate(new PageWelcome(userAuth));
MainMenu.GetMenu();
}
else
{
//MessageBox.Show(message);
tbErrMes.Text = message;
tbErrMes.Visibility = Visibility.Visible;
}
}