title: Set a view's textbox (datetime field) to display readonly current datetime
body: <p>I have a textbox on my view and I'm only looking it to display the current date and time(in readonly..how can this be done?</p>
  
  <p>Currently I have this in the view:</p>
  
  <pre><code>    &lt;div class="editor-field"&gt;
          @Html.EditorFor(model =&gt; model.Opened, new { @value = System.DateTime.Now, @readonly = "readonly" })
          @Html.ValidationMessageFor(model =&gt; model.Opened)
      &lt;/div&gt;
  </code></pre>
  
  <p>..And this in the model:</p>
  
  <pre><code>    [Required]
      public DateTime Opened
      {
          get;
          set;
      }
  </code></pre>
  
  <p>How can this be implemented in MVC?</p>
  
  <p>Thanks,</p>