后台： public ActionResult EditorInterface()
{ return View();
}
[HttpPost]
public ActionResult Content()
{
GridDataContext grid = new GridDataContext(); string Id = Request.Form["Id"];
string MenuName = Request.Form["MenuName"];
string ApplicationId = Request.Form["ApplicationId"];
string Levels = Request.Form["Levels"]; ViewData["Id"] = Id;
ViewData["MenuName"] = MenuName;
ViewData["ApplicationId"] = Id;
ViewData["Levels"] = Levels;
return View("EditorInterface");
}
前台：<body>
<div>
<table class="编辑菜单">
<tr>
<td>ID：</td>
<td><input type="text" class="Id" value='<%:ViewData["Id"]%>' disabled/></td>
<td><label style="color:red"></label></td>
</tr>
<tr>
<td>菜单名：</td>
<td><input type="text" class="MenuName" value='<%:ViewData["MenuName"]%>' /></td>
<td><label style="color:red">*该选项不允许为空</label></td>
</tr>
<tr>
<td>应用Id：</td>
<td><input type="text" class="ApplicationId" value='<%:ViewData["ApplicationId"]%>' /></td>
<td><label style="color:red">*该选项不允许为空</label></td>
</tr>
<tr>
<td>级别：</td>
<td><input type="text" class="Levels" value='<%:ViewData["Levels"]%>' /></td>
<td><label style="color:red">*该选项不允许为空</label></td>
</tr>
</table>
</div>
</body>
怎么不显示
{ return View();
}
[HttpPost]
public ActionResult Content()
{
GridDataContext grid = new GridDataContext(); string Id = Request.Form["Id"];
string MenuName = Request.Form["MenuName"];
string ApplicationId = Request.Form["ApplicationId"];
string Levels = Request.Form["Levels"]; ViewData["Id"] = Id;
ViewData["MenuName"] = MenuName;
ViewData["ApplicationId"] = Id;
ViewData["Levels"] = Levels;
return View("EditorInterface");
}
前台：<body>
<div>
<table class="编辑菜单">
<tr>
<td>ID：</td>
<td><input type="text" class="Id" value='<%:ViewData["Id"]%>' disabled/></td>
<td><label style="color:red"></label></td>
</tr>
<tr>
<td>菜单名：</td>
<td><input type="text" class="MenuName" value='<%:ViewData["MenuName"]%>' /></td>
<td><label style="color:red">*该选项不允许为空</label></td>
</tr>
<tr>
<td>应用Id：</td>
<td><input type="text" class="ApplicationId" value='<%:ViewData["ApplicationId"]%>' /></td>
<td><label style="color:red">*该选项不允许为空</label></td>
</tr>
<tr>
<td>级别：</td>
<td><input type="text" class="Levels" value='<%:ViewData["Levels"]%>' /></td>
<td><label style="color:red">*该选项不允许为空</label></td>
</tr>
</table>
</div>
</body>
怎么不显示
2. 既然是编辑页面，EditorInterface是否是你的取数据的方法？
3. 你这个MVC感觉有点不对。
{
return View(list.First(n => n.Id == id));
}
[HttpPost]
public ActionResult Edit(int id, FormCollection formValues)
{
NewsModel news = list.First(n => n.Id == id);
UpdateModel<NewsModel>(news);
return RedirectToAction("Details", new { id = id });
}
View：<h2>Edit</h2> <% using (Html.BeginForm()) {%>
<%: Html.ValidationSummary(true) %>
<fieldset>
<legend>Fields</legend>
<div class="editor-label">
<%: Html.LabelFor(model => model.Id) %>
</div>
<div class="editor-field">
<%: Html.LabelFor(model => model.Id) %>
<%: Html.ValidationMessageFor(model => model.Id) %>
</div>
<div class="editor-label">
<%: Html.LabelFor(model => model.Title) %>
</div>
<div class="editor-field">
<%: Html.TextBoxFor(model => model.Title) %>
<%: Html.ValidationMessageFor(model => model.Title) %>
</div>
<div class="editor-label">
<%: Html.LabelFor(model => model.Content) %>
</div>
<div class="editor-field">
<%: Html.TextBoxFor(model => model.Content) %>
<%: Html.ValidationMessageFor(model => model.Content) %>
</div>
<div class="editor-label">
<%: Html.LabelFor(model => model.Author) %>
</div>
<div class="editor-field">
<%: Html.TextBoxFor(model => model.Author) %>
<%: Html.ValidationMessageFor(model => model.Author) %>
</div>
<div class="editor-label">
<%: Html.LabelFor(model => model.CreateTime) %>
</div>
<div class="editor-field">
<%: Html.TextBoxFor(model => model.CreateTime, String.Format("{0:g}", Model.CreateTime)) %>
<%: Html.ValidationMessageFor(model => model.CreateTime) %>
</div>
<p>
<input type="submit" value="Save" />
</p>
</fieldset> <% } %>