Make TextAreaFor @readonly base on value passed from controller RSS

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  luay20032003

  Member

  30 Points

  143 Posts

  Make TextAreaFor @readonly base on value passed from controller

  Oct 01, 2020 04:50 PM|luay20032003|LINK

  I want to make the textAreaFor read only base on the value passed from controller, its work on my view without if statement , as soon I put if condition , the condition is met through my designated div tag but it never make it read only. 

        <div class=" row">
              <div id="textArea">
                  <div class="col-md-4">
                      @Html.LabelFor(model => model.QuestionName, htmlAttributes: new { @class = "required control-label", @style = "font-weight:bold" })
                  </div>
                  @if (Model.QuestionName != null)
                  {
                      <div class="col-md-8">
                          @Html.TextAreaFor(model => model.QuestionName, 4, 780,   htmlAttributes : new { @class = "nowrap form-control", @readonly = "readonly" } )
                          @Html.ValidationMessageFor(model => model.QuestionName, "", new { @class = "text-danger" })
                      </div>
                  }
                  @if (Model.QuestionName == null)
                  {
                      <div class="col-md-8">
                          @Html.TextAreaFor(model => model.QuestionName, 4, 780, new { htmlAttributes = new { @class = "nowrap form-control" } })
                          @Html.ValidationMessageFor(model => model.QuestionName, "", new { @class = "text-danger" })
                      </div>
                  }
  
              </div>
          </div>

• • Reply
  mgebhard

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  53081 Points

  23648 Posts

  Re: Make TextAreaFor @readonly base on value passed from controller

  Oct 01, 2020 05:44 PM|mgebhard|LINK

  I'm guessing QuerionName is not null.  For example, maybe it is an empty string.  Try running your code through the debugger.