public static void Query(FrameworkElement element, QueueFocusHelperKind kind)
{
var query = new QueueFocusHelper(element, kind);
query.TryFocus(true);
if (query.QueryState == QueryFocusState.Wait)
{
QueryFocusHelpers.Add(query);
}
}
private QueueFocusHelper(FrameworkElement element, QueueFocusHelperKind kind)
{
Element = element;
Kind = kind;
}
