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

Create your pending intent as below:

PendingIntent.getActivity(this, 0,new Intent(this,
    getClass()).addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP
    |Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT
    |Intent.FLAG_ACTIVITY_REORDER_TO_FRONT), 0);