change a label from another view
<p>I have a label on my main View. I have a button which brings me to another view. On it I have a button to change my label which is on the main view.</p>

<p>How can I do this? I included a projet, could someone help me please...</p>

<p>Project : <a href="http://www.megaupload.com/?d=LUFZQAYH" rel="nofollow">here</a></p>
