标签: c# asp.net-mvc
我必须将dropdownlistfor与下面的列表绑定
@Html.DropDownListFor(model=>model._list[0].cat_id, Model._ddlcategory, "Please Select Category", new { @class = "form-control", @tabindex = 4, @id = "ddlcategory" })
_list [0] .cat_id具有值,但是下拉列表我无法绑定。我能知道我要去哪里了吗?