title: MVC Ajax ActionLink replaces the entire bootstrap modal-body
body: <p>The Ajax.ActionLink below has an empty AjaxOptions. Surprisingly it automagically renders the ajax response into the modal and replaces the entire .modal-body element. My intention is to render the response into the #ItemCommentModalBody div. No matter how I set the UpdateTargetId and InsertionMode, even with an empty AjaxOptions, the response will replace the whole .modal-body div anyway. Is this a bug? The modal is triggered by bootstrap.</p>
  
  <pre><code>@Ajax.ActionLink("Add a comment", "AddComment", "Document", new { area = "", itemId = Model.ItemId }, new AjaxOptions {  }, new { @class = "btn btn-warning", data_toggle = "modal", data_target = "#ItemCommentModal" })
  &lt;div id="ItemCommentModal" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="lblItemCommentModal" aria-hidden="true"&gt;
  &lt;div class="modal-dialog"&gt;
      &lt;div class="modal-content"&gt;
          &lt;div class="modal-body"&gt;
              &lt;div id ="ItemCommentModalBody"&gt;
  
              &lt;/div&gt;
          &lt;/div&gt;
      &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p></p>