title: How to make an ExtJs window draggable by body?
body: <p>We have a requirement in which we need to hide the header of the window and for this we are using</p>
  
  <pre><code>header:false
  </code></pre>
  
  <p>But if we use header:false, then window can not be dragged at all.</p>
  
  <p>Thus, is there anyway by which a window can be made draggable by body? That is, if header is set to false and is not getting displayed then also somehow user can drag the window.</p>
  
  <p>Any suggestions anyone.</p>
  
  <p>Thanks for the help.</p>
  
  <p>PS: ExtJS Version 4.1</p>