Question

如何在cshtml中使用下拉列表？我正在使用下面的代码，现在它看起来像一般HTML但问题不适用于引导程序样式。

<div class="col-md-10">

            @{
List<SelectListItem> listItems = new List<SelectListItem>();
listItems.Add(new SelectListItem
     {
         Text = "AtlantaPort",
         Value = "AtlantaPort"
     });
listItems.Add(new SelectListItem
     {
         Text = "NewJersyTerminal",
         Value = "NewJersyTerminal",
         Selected = true
     });
listItems.Add(new SelectListItem
     {
         Text = "AWS",
         Value = "AWS"
     });
            }

            @Html.DropDownListFor(model => model.PortORterminal, listItems, "AtlantaPort", new { htmlAttributes = new { @class = "form-control", } })                        )
        </div>

先谢谢

Answer 1

使用：

@Html.DropDownList("yourDropName", listItems, new { @class = "form-control" })

您的代码已编辑：

         @{
List<SelectListItem> listItems = new List<SelectListItem>();
listItems.Add(new SelectListItem
  {
      Text = "AtlantaPort",
      Value = "AtlantaPort"
  });
listItems.Add(new SelectListItem
 {
     Text = "NewJersyTerminal",
     Value = "NewJersyTerminal",
     Selected = true
 });
listItems.Add(new SelectListItem
 {
     Text = "AWS",
     Value = "AWS"
 });
        }

 @Html.DropDownList("yourDropName", listItems, new { @class = "form-control" })
    </div>

Answer 2

尝试用此替换你的最后一行：

HTTP_HOST

如何在cshtml中使用下拉列表

2 个答案: