Android Refresh activity when returns to it

Question

I need a little help with refreshing one of my activities in my application. I\'m using tab host activity and connecting to web service and downloading some data from one of my

Answer 1

on button press:

Intent intent = new Intent(this, SyncActivity.class);
        //intent.putExtra("someData", "Here is some data");
        startActivityForResult(intent, 1);

Then in the same Activity class:

   @Override
     protected void onActivityResult(int requestCode, int resultCode, Intent data) {
      super.onActivityResult(requestCode, resultCode, data);
      if(resultCode==RESULT_OK){
         Intent refresh = new Intent(this, InitialActivity.class);
         startActivity(refresh);
         this.finish();
      }
     }

The Sync Activity would have:

setResult(RESULT_OK, null);
finish();