Zenity command for multiple file filtering
<p>I tried some Zenity command for file filtering in my java program.</p>

<pre><code>zenity --file-selection --file-filter=""*.ogg" "*.wav" "*.aac""   
</code></pre>

<p>and   </p>

<pre><code>zenity --file-selection --multiple --file-filter=*.gif *.jpeg *.jpg
</code></pre>

<p>But these are not worked properly . insted of giving the all filtered file it only give the first file type given in the comment ,thant means;</p>

<pre><code>zenity --file-selection --multiple --file-filter=*.gif *.jpeg *.jpg 
</code></pre>

<p>in these, it given back only the .gif file as the output) . </p>