/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 vote272 views1 answer
Image show by timer android studio
Java
0 vote309 views2 answers
+= in java
Java
8 votes282 views2 answers
Check if char is number java
Java
0 vote339 views1 answer
System.out.printf("%"+(n)+"s \n")
Java
0 vote284 views1 answer
Queue and stack reader
Java
2 votes264 views2 answers
Java download file
Java
1 vote257 views1 answer
Java make a null string
Java
5 votes292 views1 answer
Java int to roman
Java
26 votes249 views3 answers
Java random between
Java
0 vote275 views1 answer
Java join list as string
Java