Width in Android
<p>can any view have its layout width in % like </p>

<pre><code>android:layout_width="50%"
</code></pre>

<p>as we provide in ASP.net</p>

<pre><code>width="50%" height="50%"
</code></pre>

<p>similarly in html</p>

<pre><code>height="50%" 
</code></pre>
