I'm trying to get variable from onCreate() and use in other class

Question

public TextView textView;
public TextView textView1;

//Bank bank = new Bank();

// public int myNumber1;
//public int myNumbe


@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    textView = (TextView) findViewById(R.id.textView17);
    textView1 = (TextView) findViewById(R.id.textView18);

    int element = Integer.parseInt(textView.getText().toString());
    final int element1 = element * 3;

    textView1.setText("" + element1);

    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Intent intent = new Intent(MainActivity.this, Bank.class);
            startActivity(intent);
        }

    });
}

Which variable? Which other class? A little more context would be helpful — 0xDEADC0DE, Aug 16 '17 at 14:13
I think your question not proper, please added some text with a code for better understanding. — Kishan Donga, Aug 16 '17 at 14:16

score 0 · Answer 1 · answered Aug 16 '17 at 14:24

First - as others have said in comments, please put more information so others can help you. Looks like these are the controls/variables you are trying to share with other classes

public TextView textView;
public TextView textView1;
int element;

You can pass these into another class via

Constructor arguments
Methods
Public fields (i personally don't prefer this)

I'm trying to get variable from onCreate() and use in other class

1 Answers1