title: Razor CheckBoxFor conditionally check and un-check in view
body: <p>In my view I have,</p>
  
  <pre><code>@Html.CheckBoxFor(m =&gt; m.IsExist, new { @id = "IsExist" })
  </code></pre>
  
  <p>In my <strong>Model</strong> I have IsExist value from DB. Either true or false.</p>
  
  <p>Now how can I 'Check' or 'Uncheck' the option, based on the true or false value in IsExist.
  I expected, on binding by default the check box takes the value of Model. Howeverr that is not happening. </p>
  
  <p>How can i achieve it?</p>