Hello,

how to show custom activity in my application when I click notification?

My app contains two activities (a1 and a2). a1 is MAIN activity and it shows when application starts. When application start it creates a service, this service creates notification. When I click notification after exit my app I want to be redirected to activity a2.

I use for that this code:

It works almost perfect, besides that a2 is Translucent activity and in the background of this a2 activity I see a1 activity. How to display only a2 activity (something similar to popup window)?

Regards,
czadek

I think that when you open a new activity, all activities on the activity stack are displayed again, so when a2 starts you will see the previous last Activity that was open. Did you try opening a different task first?

Yes, i tried

Interesting is that, if I exit my app using BACK buton, activity a2 shows without a1 in the background. If I use HOME button a1 appears in the background.

Regards,
czadek

If user exit app using BACK button activity goes to onDestroy(), if user "exit" app using HOME button, app goes only to onStop().
So in onStop() method I set finish() and all seems to be ok.
This should always enforce application exit.

Regards,
czadek

Yup, I think so.