title: How to pre populate chosen multiselct dropdown on edit
body: <p>I am using chosen multiselect drop down in my sample project </p>
  
  <pre><code>@Html.DropDownListFor(m =&gt; m.SelectedBranch, Model.BranchList, "Select", new { @class = "select-chosen form-control", @tabindex = "2", @id = "BranchId", @multiple = "multiple" })
  </code></pre>
  
  <p>and my model is </p>
  
  <pre><code>public string[] SelectedBranch { get; set; }
  public IEnumerable&lt;SelectListItem&gt; BranchList { get; set; }
  </code></pre>
  
  <p>The issue I am facing is I am not able to display the selected values on editing the already added data. I am getting all the selected values from the db in Cntroller</p>
  
  <p>. Please let me know what I have to do to achieve it. Any help will be appreciated. Thanks</p>