wpf技巧

enter2tab_Key.cs

//enter键转tab键：
private void EnterKey_To_TabKey(object sender, KeyEventArgs e)
{
    if (e.Key == Key.Enter)
    {
        TraversalRequest request = new TraversalRequest(FocusNavigationDirection.Next);
        ((FrameworkElement)sender).MoveFocus(request);
    }
}