How do I associate icons to zip file type with an iPhone/iPad application?
<p>Here is my code in plist file.
It run correctly but the icon was not displayed.</p>

<pre><code>&lt;key&gt;CFBundleDocumentTypes&lt;/key&gt;
&lt;array&gt;
    &lt;dict&gt;
        &lt;key&gt;CFBundleTypeIconFiles&lt;/key&gt;
        &lt;array&gt;
            &lt;string&gt;iPad-320.png&lt;/string&gt;
            &lt;string&gt;iPad-64.png&lt;/string&gt;
        &lt;/array&gt;
        &lt;key&gt;CFBundleTypeName&lt;/key&gt;
        &lt;string&gt;Zip Archive&lt;/string&gt;
        &lt;key&gt;CFBundleTypeRole&lt;/key&gt;
        &lt;string&gt;Editor&lt;/string&gt;
        &lt;key&gt;LSHandlerRank&lt;/key&gt;
        &lt;string&gt;Owner&lt;/string&gt;
        &lt;key&gt;LSItemContentTypes&lt;/key&gt;
        &lt;array&gt;
            &lt;string&gt;com.pkware.zip-archive&lt;/string&gt;
        &lt;/array&gt;
    &lt;/dict&gt;
&lt;/array&gt;
</code></pre>
