SubState can be opened inside of a FlxState." href="./flixel/FlxSubState.html">FlxSubState</a></h4><div style="display:none"><div class="field "><a name="closeCallback"></a><h3 class="anchor"><code><a href="#closeCallback"><span class="identifier">closeCallback</span></a>:()&nbsp;&#8209;&gt;&nbsp;<a class="type" title="Void - The standard Void type." href="./Void.html">Void</a></code></h3><div class="doc"><p>Callback method for state close event.</p></div></div><div class="field "><a name="openCallback"></a