title: How to use pycharm to auto indent the select area by the template of the coding style
body: <p>Well, In eclipse, I can set the code-style template , when the code finish, I could indent it by the template.
  For example,</p>
  
  <p>In the coding style template, I set the style is as following:</p>
  
  <p><code>aDict = {1: 'a', 2: 'b'}</code>  ## that is each variable got a whitespace in front of it</p>
  
  <p>If I write the code like this</p>
  
  <pre><code>aDict = {1:'a',2:      'b'}
  </code></pre>
  
  <p>How can I indent the code after I wrote it?</p>
  
  <p>I tried the "code-Auto Indent Lines", which is binding to Hot-Key "Ctrl + Alt + I",but It seems doesn't work</p>