Wednesday, December 26, 2012

[android-developers] Re: How to start again if some third party task killer has killed my app ?

Read this 

http://developer.android.com/guide/components/tasks-and-back-stack.html

On Thursday, 27 December 2012 11:32:06 UTC+5:30, Amit Dwivedi wrote:

In my App I have several activities which are obviously related to each other. Whenever I am on some activity and the user kills my app by using any task killer. I want to do two things

  1. Clear the Notification which I added when the user logged in..
  2. finish all the activities other than the first Activity i.e. Login Activity

Now if user starts again my app either from the recent tasks or from launcher I want to start from the first activity i.e. Login Activity...

Presently my code works absolutely fine if I use android manage process and end the activity or force close the app from android task manager. But if I am using some other task killer app i.e. Advanced task killer, after closing the app when I relaunch the App from recent apps the it tries to restart from the last used Activity instead of Login Activty and gives an ugly force close error and when I click close it redirects me back to Login Activity... The Notification is also not cleared when in this case.

How do I handle third party task killers ?

I have read several threads on SO but couldn't get the pointers, few of them are ...

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