如何绑定模型列表并在ASP.NET中显示结果？ [英] How Do I Bind a model list and display results in ASP.NET?

问题描述

我有一个.Net应用程序，我试图完成整理。我有一个我要提交的表格与此非常类似：



http://www.binaryintellect.net/articles/b1e0b153-47f4-4b29-8583-958aa22d9284.aspx [ ^ ]



我的唯一区别是我不想要所有的字段文本框。其中一些我只想显示为纯文本，以便用户无法编辑它们。以下是我正在使用的一些代码：

I have a .Net application that I am trying to finish putting together. I have a form that I want to submit that is very similar to this one:

http://www.binaryintellect.net/articles/b1e0b153-47f4-4b29-8583-958aa22d9284.aspx[^]

The only difference in mine is that I don't want all of my fields text boxes. Some of them I just want to display as plain text so that the user can't edit them. Here is some of the code that I am using:

@using (Html.BeginForm("save", "drnos", FormMethod.Post))
   {

       for (int i = 0; i < Model.Count; i++)
       {
           <tr>
               <td>
                   @Html.DisplayFor("drnos[" + @i + "].RVH_ID_", Model[i].RVH_ID_)
               </td>
               <td>
                   @Html.DisplayFor("drnos[" + @i + "].Last_Name", Model[i].Last_Name)
               </td>
               <td>
                   @Html.CheckBoxFor("drnos[" + @i + "].Orsos", Model[i].Orsos)

               </td>
                <td>
                   @Html.TextBox("drnos[" + @i + "].Group", Model[i].Group)
               </td>

我的问题是当我在那里有DisplayFor时，它会给出错误消息：方法的参数类型不能从用法中推断出来。尝试明确指定类型参数。



我很困惑为什么它与TextBoxes一起正常工作，但不适用于DisplayFor或CheckBoxFor。任何帮助将不胜感激！

My issue is that when I have the DisplayFor on there, it gives out the error message: The type of arguments for method cannot be inferred from the usage. Try specifying the type arguments explicitly.

I am confused on why it works fine with the TextBoxes, but not for DisplayFor or CheckBoxFor. Any help would be appreciated!

推荐答案

只需将数据直接写入页面

Just write the data direct to the page

<td>
    @Model[i].Last_Name
</td>

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