Implementation of Search Dialog
<p>I am developing an android app which requires search functionality.
My app contains action bar and I have search button on it. On click of search button, I want search dialog to appear on top and do some search for me.
I need help in implementing this.
I tried the Google I/O sched project, but its too complex for me. 
Can anybody help me develop a simple search dialog.</p>

<p>Also, I want the search to have 2 search options.
I have 2 different lists containing different data. So, I want to make search on both these lists but separately. 
Check out this <a href="http://android-developers.blogspot.com/2010/05/twitter-for-android-closer-look-at.html" rel="nofollow">twitter app</a>, the search bar has 2 options, it can search from tweets or people, I want some thing like thatA.</p>

<p>Any help is appreciated.</p>

<p>Thanks</p>
