用Razor修改模板助手母版页

使用Razor视图引擎也可以实现同样的功能。

public class MyViewModel
{
    public string Value { get; set; }
}

控制器:

public class HomeController : Controller
{
    public ActionResult Index()
    {
        var model = new MyViewModel
        {
            Value = "foo"
        };
        return View(model);
    }
}

意见:

~/Views/Home/Index.cshtml :

@model MyApp.Models.MyViewModel

@{ Html.BeginForm(); }

    @Html.EditorFor(x => x.Value)
    <input type="submit" value="OK" />

@{ Html.EndForm(); }

~/Views/Home/EditorTemplates/Template.cshtml

<p>Some text before template</p>
@RenderBody()
<p>Some text after template</p>

~/Views/Home/EditorTemplates/string.cshtml :

@model System.String
@{
    Layout = "~/Views/Home/EditorTemplates/Template.cshtml";
}
<div>@Html.TextBoxFor(x => x)</div>

请注意 string Template.cshtml 用作主布局。

ASP.NET MVC 3: Layouts with Razor - ScottGu's Blog