get sibling controls

Question

Is there some way to find sibling controls / or sibling activity?

In ASP.NET I found a solution by user md1337 solution's, but for WF4 I can't find it.

Thanks a lot.

Answer 1

 public static IEnumerable<T> FindVisualChildren<T>(System.Windows.DependencyObject depObj) where T : System.Windows.DependencyObject
    {
        if (depObj != null)
        {
            for (int i = 0; i < VisualTreeHelper.GetChildrenCount(depObj); i++)
            {
                System.Windows.DependencyObject child = VisualTreeHelper.GetChild(depObj, i);
                if (child != null && child is T)
                {
                    yield return (T)child;
                }

                foreach (T childOfChild in FindVisualChildren<T>(child))
                {
                    yield return childOfChild;
                }
            }
        }
    }

And in mi Create Activity method I do:

 foreach (TextBlock tb in RulesDll.ObjectsClass.FindControls.FindVisualChildren<TextBlock>(target))
        {
            string a = tb.Text;
        }