title: How Show the Letter with the Circle Android
body: <p>I follow <a href="https://stackoverflow.com/questions/23122088/colored-boxed-with-letters-a-la-gmail">this solution</a> to make a circular Imagen with the First letter (Such as Gmail Contacts)</p>
  
  <p>but i don't know how visualize that image...</p>
  
  <p>I'm use a <code>EditText</code> but it doesn't work.</p>
  
  <p>Someone can help me.</p>