private void HidePassword()
{
ImgShowHide.Source = new BitmapImage(new Uri("pack://application:,,,/Images/fatter-eye.png", UriKind.Absolute));
txtVisiblePasswordbox.Visibility = Visibility.Hidden;
PasswordControl.Visibility = Visibility.Visible;
PasswordControl.Focus();
}
private void PasswordControl_KeyDown(object sender, KeyRoutedEventArgs e)
{
if (e.Key == VirtualKey.Enter)
{
SignInButton.Focus(FocusState.Programmatic);
PasswordControl.Focus(FocusState.Programmatic);
SignInButton_Click(sender, e);
}
}
private async void SignInButton_Click(object sender, RoutedEventArgs e)
{
if (ViewModel.Account.Trim() == string.Empty)
{
ViewModel.ErrorText = "请输入手机号或者邮箱";
ViewModel.ShowError = true;
AccountTextBox.Focus(FocusState.Programmatic);
}
else if (string.IsNullOrEmpty(ViewModel.Password))
{
ViewModel.ErrorText = "请输入密码";
ViewModel.ShowError = true;
PasswordControl.Focus(FocusState.Programmatic);
}
else
{
ViewModel.ShowError = false;
await ViewModel.SignInAsync();
}
}
