<h4>getBoolean</h4>
<pre>public&nbsp;boolean&nbsp;getBoolean(<a href="http://developer.android.com/reference/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;key)</pre>
<div class="block">Access a <code>boolean</code> value.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - The key to access the value for.</dd>
<dt><span class="strong">Returns:</span></dt><dd>Returns false if there is no such key or if it is not a <code>boolean</c