How to Convert Android project into Google Api project
<p>i developed android application in normal android2.1, i want to use Google map in my application. can i convert my android2.1 application into Google API application. I add maps jar file in my normal android application. but its not working. It throws an error like 
"java.lang.NoClassDefFoundError:".</p>

<p>Any one know how to solve this problem?</p>
