Does your broadcast receiver store data in DB? If yes, your work would be simple: The activity can be notified about db changes, if it have a cursor loading the data.
On Mon, Sep 17, 2012 at 7:48 AM, Rahul Kaushik <[email protected]>wrote: > Hi, > > I have a BroadcastReceiver that's able to start an activity just fine > from its onReceive method. But what if the activity is already > running? How do I let it know that the BroadcastReceiver has some > more data for it? Do I just start the activity again? If so, would > that be a new instance of the activity? What happens to the old one? > If it doesn't create a new instance, does onCreate get called again? > If not, how does the activity know that it's been hit again by the > BroadcastReceiver? More importantly, in that case, how does the > activity get the data I attached to the intent in the > BroadcastReceiver? > > I have an listview in activity to update. > > Thanks > RK > > -- > 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 -- Felipe Silveira http://www.felipesilveira.com.br ------------------------------------------------- -- 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
