title: How to enter numeric values to Android Numpad using Appium?
body: <p>I have tried using :</p>
  
  <ol>
  <li>send_keys method:</li>
  </ol>
  
  <p><code>driver.send_keys("12345678");</code></p>
  
  <p>This does not give any error , yet doesn't even enter any text.</p>
  
  <p>2.Sending key event</p>
  
  <pre><code>HashMap numKeyObject = new HashMap();
  numKeyObject.put("keycode", 145);
  numKeyObject.put("keycode", 146);
  numKeyObject.put("keycode", 147);
  numKeyObject.put("keycode", 148);
  numKeyObject.put("keycode", 149);
  numKeyObject.put("keycode", 150);
  ((JavascriptExecutor ) driver).executeScript("mobile: keyevent", numKeyObject);
  </code></pre>
  
  <p>This gives an error saying 'org.openqa.selenium.WebDriverException: Not yet implemented'</p>
  
  <p>I'm using appium java client 2.2.0</p>