Html.ActionLink("About", "About", "Home", new { hidefocus = "hidefocus" }, new { })

这将承担过载: 字符串linkText，字符串actionName，字符串controllerName，对象路由值，对象htmlAttributes

Html.ActionLink("About", "About", "Home", new { hidefocus = "hidefocus" }, new { })

这将承担过载: 字符串linkText，字符串actionName，字符串controllerName，对象路由值，对象htmlAttributes

只需删除“Home”(控制器的名称)，这样代码将是:

Html.ActionLink("About", "About", new { hidefocus = "hidefocus" })

你忘记添加HTMLAttributes parm。

这将在没有任何更改的情况下工作:

Html.ActionLink("About", "About", "Home", new { hidefocus = "hidefocus" },null)

也许其他人也有同样的问题，需要通过HTMLAttributes parm提供一个类值。 以下是我的解决方案:

@Html。ActionLink("About"， "About"， new {controller = "Home"， area = ""}， new {hidefocus = "hidefocus"， @class = "nav-item nav-link"})

请使用五(5)个参数的正确重载方法。例子:

@using (@Ajax.BeginForm("Register", "Account", null,
    new AjaxOptions
    {
        HttpMethod = "POST",
        OnSuccess = "OnSuccess",
        OnFailure = "OnFailure",
        OnBegin = "OnBegin",
        OnComplete = "OnComplete"
    }, new { @class = "form-login" }))