title: WPF Tab Control: How do I get the currently selected tab?
body: <p>In my tab SelectionChanged event (is this the correct event, I can't find a tab changed event?), how do I access the new tab?</p>
  
  <p>Also from outside this event in normal code, how do I access the currently selected tab? </p>
  
  <pre><code>  TabControl.SelectionChanged += new System.Windows.Controls.SelectionChangedEventHandler(TabControl_SelectionChanged);
  
    void TabControl_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
    {
        //How so access my currently selected tab???
    }
  </code></pre>