Pending intent always make new activity

Question

i trying to make app with nfc function. the problem is when nfc tag discovered, pending intent always make a new activity that already exist. i\'m using tab host. how to mak

Answer 1

Try this:

mNotificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);

And in your manifest:

android:launchMode="singleTask"