okay, if the system decides to kill your activity, it won't call it. but what i'm seeing is really weird. I have an activity stack A, B (with B being on top / visible). When I hit back on B, i get to activity A, but onStop is never called. Now, when I hit back on A, I go back to the home screen, and then B's onStop (and then onDestroy) is called.
The other strange thing is that if from activity A, i do a startActivity on activity B, it won't start it; i think my activity B is in some wonked out state. On Oct 7, 7:55 am, Kostya Vasilyev <kmans...@gmail.com> wrote: > See here: > > http://developer.android.com/reference/android/app/Activity.html#Acti... > > onPause is guaranteed to be called, but onStop/onDestroy is not. > > If Android needs memory after your activity has been paused, it may kill > your process. This happens without invoking any callbacks. > > -- Kostya > > 07.10.2010 18:51, sdphil пишет: > > > > > it should at least call onStop -- because the activity is no longer > > visible. > > > On Oct 7, 7:10 am, Prakash Iyer<thei...@gmail.com> wrote: > >> It is not required that an onPause is always followed by onStop - in fact > >> if > >> you press the home key that's what I have seen as the default behavior. > >> This > >> way if the user goes back to your app, thru the home key press or from > >> launchpad, the onResume will be called and it will all be much faster than > >> doing an onCreate which would otherwise have been required. > > >> On Thu, Oct 7, 2010 at 10:06 AM, sdphil<phil.pellouch...@gmail.com> wrote: > >>> I am seeing an issue where when I hit the "back" button, I get the > >>> onPause call, but it isn't followed by onStop and onDestroy. > >>> On most phones, I see this, but on one particular phone (Droid-X), I > >>> don't.... > >>> Any ideas? > >>> tia. > >>> -- > >>> You received this message because you are subscribed to the Google > >>> Groups "Android Developers" group. > >>> To post to this group, send email to android-developers@googlegroups.com > >>> To unsubscribe from this group, send email to > >>> android-developers+unsubscr...@googlegroups.com<android-developers%2bunsubscr...@googlegroups.com> > >>> For more options, visit this group at > >>>http://groups.google.com/group/android-developers?hl=en > > -- > Kostya Vasilyev -- WiFi Manager + pretty widget > --http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
