title: multiple screen support in android
body: <p>I am working on a project and i have tested it on nexus one. its working there properly but I want that my project should be compatible with all screen sizes.
  How to do this??
  I have given </p>
  
  <pre><code>&lt;supports-screens  android:smallScreens="true"/&gt;
    &lt;supports-screens  android:normalScreens="true"/&gt;
    &lt;supports-screens android:largeScreens="true"/&gt;
    &lt;supports-screens android:anyDensity="true"/&gt;
    &lt;supports-screens android:resizeable="true"
    android:anyDensity="true" /&gt;
  </code></pre>
  
  <p>parameters in the androidmainfest.xml</p>