我的下游名单来自 d。 这里是网页来源的结果。
<select id="testList" name="testList">
<option value="0"></option>
<option value="0">A</option>
<option value="1">B</option>
</select>
是否有任何人知道为什么空人还不是零? 我怎么会从空洞以来,就象“”这样的东西?
<div class="editor-field">
<%= Html.DropDownList("list") %>
</div>
ViewData["list"] = new SelectList(list, "Id", "Value");
因为我假定,你使用了“Int32”等价值类型,用于<代码>Id财产。 采用不可否认的分类法:int?
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