Somethings wrong with my code TEXTVIEW

Question

Please help me what I want to do is whenever I clicked a radiobutton the variables increase it's value so i create a method like this but every time I clicked the button the app unfortunately stops.

public void verbal1(){
  verbalSc = verbalSc + 1;
    Toast.makeText(getBaseContext(), "1", Toast.LENGTH_SHORT).show();
    verScore.setText(Integer.toString(verbalSc));

}

Please read: [Unfortunately MyApp has Stopped How Can I Solve This](http://stackoverflow.com/questions/23353173/unfortunately-myapp-has-stopped-how-can-i-solve-this) — Morrison Chang, May 02 '17 at 18:43

score 0 · Accepted Answer · answered May 03 '17 at 15:25

Make sure your verScore has the reference of TextView in XML.

Try this:

int verbalSc = 0;
TextView verScore;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    ...........
    .................
    verScore = (TextView) findViewById(R.id.your_textview);
}

public void verbal1(){
    verbalSc = verbalSc + 1;
    Toast.makeText(getBaseContext(), "1", Toast.LENGTH_SHORT).show();

    verScore.setText(Integer.toString(verbalSc));
}

@xhen If my answer seems useful then please give an up-vote. Thanks in advance :) — Ferdous Ahamed, May 05 '17 at 17:36

Somethings wrong with my code TEXTVIEW

1 Answers1