图像相当于ActionLink的在ASP.NET MVC [英] Image equivalent of ActionLink in ASP.NET MVC

问题描述

在ASP.NET MVC是那里的Html.ActionLink佣工的img标签的等效？

In ASP.NET MVC is there an equivalent of the Html.ActionLink helper for Img tags?

我有一个输出动态生成的JPEG的控制器操作，我想使用相同的LAMBDA前pressions链接到它，因为我做的ActionLink的使用的HREF。

I have a controller action that outputs a dynamically generated JPEG and I wanted to use the same Lambda expressions to link to it as I do HREFs using ActionLink.

另外，只是给的URL路由（使用Lambda表达式再次指定）一个帮手也将是可以接受的。

Alternatively, a helper that just gives the URL to a route (again specified using Lambdas) would also be acceptable.

修改：我原本规定，我用preVIEW 5，但我看到一个测试已被释放。因此，所有功能于所有版本号是不需要的一块信息，我可能很快会升级： - ）

EDIT: I had originally specified that I was using Preview 5, however I see that a Beta has been released. So all-in-all the version number was an unneeded piece of info as I may be upgrading soon :-)

推荐答案

Url.Action（）将让你的Html.ActionLink大部分重载裸URL，但我认为URL从 - 拉姆达功能仅适用通过Htm​​l.ActionLink至今。希望他们会在某个时候增加一个类似超载Url.Action。

Url.Action() will get you the bare URL for most overloads of Html.ActionLink, but I think that the URL-from-lambda functionality is only available through Html.ActionLink so far. Hopefully they'll add a similar overload to Url.Action at some point.

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