如何将 CSS 类应用于 ASP.NET MVC 中的 Html.ActionLink？
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How do I apply a CSS class to Html.ActionLink in ASP.NET MVC?
提问by LiamGu
I'm building an ASP.NET MVCapplication, using VB.NETand I'm trying to apply a css class to a Html.ActionLinkusing the code:
我正在使用VB.NET构建一个ASP.NET MVC应用程序，并且我正在尝试使用以下代码将 css 类应用于 a ：Html.ActionLink
<%=Html.ActionLink("Home", "Index", "Home", new {@class = "tab" })%>
But when I run the code I receive the below error:
但是当我运行代码时，我收到以下错误：
Compiler Error Message: BC30988: Type or 'With' expected.
编译器错误消息：BC30988：应为类型或“With”。
I'm new to MVCand really haven't much of a clue what I'm doing so I can't see what's wrong there as I'm using code based of an example elsewhere.
我是MVC 的新手，真的不知道我在做什么，所以我看不出那里有什么问题，因为我在其他地方使用基于示例的代码。
采纳答案by Eduardo Molteni
It is:
这是：
<%=Html.ActionLink("Home", "Index", MyRouteValObj, new with {.class = "tab" })%>
In VB.net you set an anonymous type using
在 VB.net 中，您使用以下方法设置匿名类型
new with {.class = "tab" }
and, as other point out, your third parameter should be an object (could be an anonymous type, also).
并且，正如其他人指出的那样，您的第三个参数应该是一个对象（也可以是匿名类型）。
回答by adamgede
@ewomack has a great answer for C#, unless you don't need extra object values. In my case, I ended up using something similar to:
@ewomack 对 C# 有很好的回答，除非您不需要额外的对象值。就我而言，我最终使用了类似的东西：
@Html.ActionLink("Delete", "DeleteList", "List", new object { },
new { @class = "delete"})
回答by coding_is_fun
In C# it also works with a null as the 4th parameter.
在 C# 中，它也可以使用 null 作为第四个参数。
@Html.ActionLink( "Front Page", "Index", "Home", null, new { @class = "MenuButtons" })
回答by ewomack
This syntax worked for me in MVC 3 with Razor:
这个语法在带有 Razor 的 MVC 3 中对我有用：
@Html.ActionLink("Delete", "DeleteList", "List", new { ID = item.ID, ListID = item.id }, new {@class= "delete"})
回答by César León
This works for MVC 5
这适用于 MVC 5
@Html.ActionLink("LinkText", "ActionName", new { id = item.id }, new { @class = "btn btn-success" })
回答by H Sampat
In VB.NET
在 VB.NET 中
<%=Html.ActionLink("Contact Us", "ContactUs", "Home", Nothing, New With {.class = "link"})%>
This will assign css class "link" to the Contact Us.
这会将 css 类“链接”分配给联系我们。
This will generate following HTML :
这将生成以下 HTML ：
<a class="link" href="www.domain.com/Home/ContactUs">Contact Us</a>
回答by rajesh pillai
deleted the c#... here is the vb.net
删除了 c#... 这里是 vb.net
<%=Html.ActionLink("Home", "Index", "Home", New With {.class = "tab"}, Nothing)%>
