public OnApplyTemplateUpdatesSelectedProperties8TabControl ()
{
TestTabItem t = new TestTabItem ();
t.Content = "Test";
Items.Add (t);
Assert.AreNotEqual ((string)SelectedContent, "Test", "1");
Window w = new Window ();
w.Content = this;
w.Show ();
Assert.AreEqual (SelectedIndex, 0, "2");
Assert.AreEqual ((string)SelectedContent, "Test", "3");
Assert.AreEqual (SelectedIndex, 0, "4");
}
