C# (CSharp) APIKeyTextBox.GetBindingExpression примеры использования

Пример #1

 private void APIKeyTextBox_TextChanged(object sender, TextChangedEventArgs e)
 {
     APIKeyTextBox.GetBindingExpression(TextBox.TextProperty).UpdateSource();
 }

Пример #2

 private void SaveLoginDataButtonTapped(object sender, TappedRoutedEventArgs e)
 {
     UsernameTextBox.GetBindingExpression(TextBox.TextProperty).UpdateSource();
     APIKeyTextBox.GetBindingExpression(TextBox.TextProperty).UpdateSource();
 }