在 Razor 视图中启用客户端验证 (ASP MVC 3) [英] Enable client validation in Razor views (ASP MVC 3)

问题描述

我尝试使用这行代码添加客户端验证:

I try to add client side validation using this line of code:

@Html.EnableClientValidation()

但我不断收到此错误消息:

But I keep getting this error message:

编译器错误消息:CS1502:Microsoft.WebPages.WebPageUltimateBase.Write(Microsoft.WebPages.Helpers.HelperResult)"的最佳重载方法匹配有一些无效参数

这对其他人有用吗，还是 ASP MVC 3 中的另一种方法?

Is this working for anyone else, or is it another approach for this in ASP MVC 3?

推荐答案

您可以改为使用以下内容代替预期的代码行.

You can, instead, use the following in place of the expected line of code.

@(ViewContext.ClientValidationEnabled = true)

可能是对 htmlhelper 扩展方法的疏忽.

Probably an oversight in the extension methods for htmlhelper.

其实可以通过如下操作来使用HtmlHelper方法

Actually, you can use the HtmlHelper method by doing the following

@{ Html.EnableClientValidation(); }

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