title: Convert Hexadecimal number to decimal in Java (Android)
body: <p>As in the title above. I want take the hex number from an <code>EditText</code></p>
  
  <pre><code>EditText number = (EditText) findViewById (R.id.etDisplay);
  Editable stringEditable = number.getText().toString;
  String nuovo = stringEditable.toString();
  </code></pre>
  
  <p>I want to convert <code>nuovo</code> to a <code>decimal number</code>.</p>