/// <summary>
/// Wire up the Password and PasswordConfirmation accessors as the fields get generated.
/// Also bind the Question field to a ComboBox full of security questions, and handle the LostFocus event for the UserName TextBox.
/// </summary>
private void RegisterForm_AutoGeneratingField(object dataForm, DataFormAutoGeneratingFieldEventArgs e)
{
// Put all the fields in adding mode
e.Field.Mode = DataFieldMode.AddNew;
if (e.PropertyName == "UserName")
{
this.userNameTextBox = (TextBox)e.Field.Content;
this.userNameTextBox.LostFocus += this.UserNameLostFocus;
}
else if (e.PropertyName == "Password")
{
PasswordBox passwordBox = new PasswordBox();
e.Field.ReplaceTextBox(passwordBox, PasswordBox.PasswordProperty);
this.registrationData.PasswordAccessor = () => passwordBox.Password;
}
else if (e.PropertyName == "PasswordConfirmation")
{
PasswordBox passwordConfirmationBox = new PasswordBox();
e.Field.ReplaceTextBox(passwordConfirmationBox, PasswordBox.PasswordProperty);
this.registrationData.PasswordConfirmationAccessor = () => passwordConfirmationBox.Password;
}
else if (e.PropertyName == "Question")
{
ComboBox questionComboBox = new ComboBox();
questionComboBox.ItemsSource = RegistrationForm.GetSecurityQuestions();
e.Field.ReplaceTextBox(questionComboBox, ComboBox.SelectedItemProperty, binding => binding.Converter = new TargetNullValueConverter());
}
}
