title: Why TabIndex property of any element in WPF is 2147483647?
body: <p>In <code>WPF</code>application by default <code>TabIndex = 2147483647</code> for any element. <br/>
  Why it is <code>2147483647</code>? <br/>
  Why not any other number? <br/>
  Am I missing something? <br/>
  I'm just interested.</p>