Thanks Diana Hackborn, I can do my work by getting the RecentRunningTask list and corresponding Intent obejct list. So I can run or switch to any application from my app. Thanks for your help!!
On Sep 13, 10:42 pm, Dianne Hackborn <[email protected]> wrote: > First of all, don't use am. All it does is call startActivity() from its > own environment, so you have just made things 10x harder for yourself, > impossible to actually integrate with your UI flow, likely to break in the > future, and not gotten to do anything more than startActivity() does. > Second, when you start an activity, it starts out at the top of its stack, > and its window has focus. You don't need to do anything special. I don't > know what you are doing to cause this behavior, but simply calling > startActivity() from your own activity will work. > > Third, please be sure you read the application fundamentals > documentation:http://developer.android.com/guide/topics/fundamentals.html > > On Sun, Sep 13, 2009 at 3:31 AM, HandsomeboyIT <[email protected]>wrote: > > > > > hi all, > > Can anybody show me how to switch to another Android application > > programmatically or request focus on a specific application? My > > situation is that, I have an Activity, and in that activity, I start > > other UI application by "am" command. When the program runs, it float > > to top screen, but it don't have focus. I need to focus to that > > application's screen programmatically for doing some automatic > > action. How can I do this? > > > Thanks so much. > > -- > Dianne Hackborn > Android framework engineer > [email protected] > > Note: please don't send private questions to me, as I don't have time to > provide private support, and so won't reply to such e-mails. All such > questions should be posted on public forums, where I and others can see and > answer them. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
