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所以我有以下代碼:@ Html.EditorForModel()的自定義文件名?
@model IEnumerable<My_School_Book.Models.Mark>
@{
ViewBag.Title = "Marks";
}
<div class="row-fluid">
<h1>Assignment Marks:</h1>
@using (Html.BeginForm("Marks", "Assignment", FormMethod.Post, new { @class = "form-horizontal" }))
{
<table class="table table-bordered">
<thead>
<tr>
<th>Student</th>
<th style="width: 50px;">Mark
</th>
<th style="width: 50px;">Total
</th>
<th style="width: 50px;">Weight</th>
</tr>
</thead>
<tbody>
@Html.EditorForModel()
</tbody>
</table>
<div class="form-actions">
<button type="submit" class="btn btn-primary"><i class="icon-checkmark"></i> Save</button>
<a href="@Url.Action("Index", "Assignment")" class="btn btn-primary"><i class="icon-back"></i> Cancel</a>
</div>
}
</div>
正如你可以看到我的模型被傳遞到視圖模型馬克的IEnumerable。
現在我有意見/共享文件夾下的EditorTemplate叫馬克:
@model My_School_Book.Models.Mark
<tr>
<td>@Model.Student.FullName</td>
<td>
@Html.TextBoxFor(model => Model.Grade, new { @class = "span12", @style = "min-height: 20px;", @maxlength = "5" })
</td>
<td>
@Model.Assignment.Total
</td>
<td>@Model.Assignment.Weight</td>
</tr>
我的問題是,我可以從馬克重命名我EditorTemplate文件AssignmentMarks?我希望它更具體一些,而不是一個名爲Marks的通用名稱。
編輯:
裏面我MarkRepository.cs
public IEnumerable<Mark> GetAllByAssignmentID(Guid id)
{
return context.Marks.Where(m => m.AssignmentID == id);
}
裏面我AssignmentController.cs
public ActionResult Marks(Guid id)
{
IEnumerable<Mark> Marks = markRepository.GetAllByAssignmentID(id).ToList();
return View(Marks);
}
[HttpPost]
public ActionResult Marks(IEnumerable<Mark> viewModel)
{
if (ModelState.IsValid)
{
}
return View(viewModel);
}
裏面我Marks.cshtml
@Html.EditorForModel("Mark", "AssignmentMark")
裏面我AssignmentMark。 cshtm升
@model My_School_Book.Models.Mark
<tr>
<td>@Html.DisplayTextFor(model => model.Student.FullName)</td>
<td>@Html.TextBoxFor(model => model.Grade, new { @class = "span12" })</td>
<td>@Html.DisplayTextFor(model => model.Assignment.Total)</td>
<td>@Html.DisplayTextFor(model => model.Assignment.Weight)</td>
</tr>
我收到我查看錯誤,現在是:
System.Data.Entity.DynamicProxies.Assignment_7EDE7AD8477AB363802A036747CD8A8B259C6CD72DCEF587A2B0FBEDC7B2DCE1System.Data.Entity.DynamicProxies.Assignment_7EDE7AD8477AB363802A036747CD8A8B259C6CD72DCEF587A2B0FBEDC7B2DCE1System.Data.Entity.DynamicProxies.Assignment_7EDE7AD8477AB363802A036747CD8A8B259C6CD72DCEF587A2B0FBEDC7B2DCE1System.Data.Entity.DynamicProxies.Assignment_7EDE7AD8477AB363802A036747CD8A8B259C6CD72DCEF587A2B0FBEDC7B2DCE1
是的,你可以看看我的答案在這裏:http://stackoverflow.com/questions/12050109/mvc3-editor-template-css-clas-maxlength-and-size/12052784#12052784。你可以直接調用它,就像@EditorFor(m => m.Mark,「AssignmentMarks」) – MiBu
好吧,你會看到,調用@ Html.EditorFor(Model,「AssignmentMarks」)我得到一個模型不匹配(期望一個實體而是我傳入一個IEnumerable。如果我繼續前進,並且將我的EditorTemplate文件更改爲接受IEnumerable ,當我將viewModel傳回給POST上的Controller時,我得到返回類型NULL –
你可以使用foreach,然後爲每個項目調用編輯器。對於發佈列表中的每個項目必須有不同的屬性ID(即Mark.Student.FullName [index] ...),你可以看到http:/ /stackoverflow.com/questions/11267354/how-to-produce-non-sequential-prefix-collection-indices-with-mvc-html-editor-tem/11267659#11267659該場景。 – MiBu