ialize" class="obsolete">initialize</a>().</p>
<h3 class="fn"><a name="activationWindow"></a><a href="http://qt.nokia.com/doc/4.6/qwidget.html">QWidget</a> * QtSingleApplication::activationWindow () const</h3>
<p>Returns the applications activation window if one has been set by calling <a href="qtsingleapplication.html#setActivationWindow">setActivationWindow</a>(), otherwise returns 0.</p>
<p>See also <a href="qtsingleapplication.html#setActivationWindow">setActivationWindow</a>().</p>
<h3 class="fn"><a na