title: How to update uncontrolled / readonly input value from parent component?
body: <p>I have a simple textfield (<code>&lt;input type="text"/&gt;</code>) component (child component) that should only show the value it gets from its parent component. It is <code>readonly</code> and the user cannot change the value.</p>
  
  <p>My problem is that the textfield is rendered once with the right value but then does not update itself as soon as the value in the parent component changes. The value stays the same although the <code>render</code> method is called each time the parent component changes its <code>state</code> (check your console).</p>
  
  <p>Here is a <a href="http://jsfiddle.net/69z2wepo/5334/" rel="nofollow">jsfiddle</a> to demonstrate my problem.</p>
  
  <p>Any ideas how to solve this problem?</p>