/Java/Override onbackpressed in fragment

Override onbackpressed in fragment

@Override
public void onResume() {
    super.onResume();

    getView().setFocusableInTouchMode(true);
    getView().requestFocus();
    getView().setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (event.getAction() == KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_BACK) {
                // handle back button's click listener
                Toast.makeText(getActivity(), "Back press", Toast.LENGTH_SHORT).show();
                return true;
            }
            return false;
        }
    });

}

Source: stackoverflow.com

Similar codes

0 vote102 views1 answer
Labeled statement in java ex
Java
1 vote84 views1 answer
Java parse string to list using gson
Java
0 vote100 views1 answer
How to create a new imageview in android java
Java
0 vote169 views1 answer
WRITE_EXTERNAL_STORAGE no longer provides write access when targeting Android 10+
Java
0 vote101 views1 answer
Anulom vilom in english
Java
2 votes57 views3 answers
Palindrome range in java
Java
0 vote95 views1 answer
Change brightness of image in java
Java
0 vote103 views1 answer
Short array in java
Java
0 vote141 views1 answer
How tomake teris in Java
Java
0 vote123 views1 answer
How to generate and save image of layout in android
Java