How to set the label of a layout programmatically?
<p>Is it possible to set a label of a class/screen/layout programmatically? I am retrieving a short string e.g. "Today is Sunday" from a webpage and I would like to set that string as the title/label of the screen.</p>

<p>What I meant for label/title: The grey box at the top of the screen which can be set manually in the manifest file. </p>

<p><img src="http://i.stack.imgur.com/RHHiC.jpg" alt="label"></p>
