How to reload the fragment page when I was in an activity and used finish() method?

Question

Let's say I got a fragment page called "A" and "B" and an activity called "C". When I click the add button in Fragment B, it will takes the user to activity C. When the user input all the information in activity B and press submit, it will take the user back to fragment B and reload it.

My situation is I use the finish() function on "C" while I press the submit but when it go back to the fragment B it doesn't refresh.

My code:

 private View.OnClickListener mSubmitButtonOnClick = new View.OnClickListener(){ @Override public void onClick(View v) { if(getArray() != null) { insertRecord(getArray()); finish(); } else{ Toast.makeText(AddClaimFormPage.this, "Please select at least one item to claim.", Toast.LENGTH_SHORT).show(); } } };

Please help, how can I reload the fragment B when I used finish()?

Midhun MP · Accepted Answer · 2015-12-28 09:13:30Z

You need to override the onResume() on fragment B:

@Override public void onResume() { super.onResume(); // Load data and do stuff }

Refer Fragment Lifecycle for more details.

Gopal Sharma · Accepted Answer · 2015-12-28 09:33:59Z

you have to manage stake of fragment and when you back from another activity to previous activity than load fregment which is the top on stack.

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