I want to know , how to work with ActivityGroup
My requirement is , In activity i'm displaying folder (file) structure , I want to display in grid manner (similar to icon,list and details view in windows ).
I had gone through some article (esp http://ericharlow.blogspot.in/2010/09/e ... ities.html) , but i couldn't understand some points
1. How to create activitygroup
2. How to add the activities inside it
3. What is the entry point of activitygroup and when it is gets called
Could you pls clarify my doubts as soon as possible.