title: What is android:ems attribute in Edit Text?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/7053738/what-means-ems-android-textview">What means Ems? (Android TextView)</a>  </p>
  </blockquote>
  
  
  
  <p>In <code>EditText</code>  there is an attribute named <code>android:ems</code>. The description
  is "Makes the <code>EditText</code> be exactly this many ems wide"</p>
  
  <p>What does ems mean? </p>