How to get current url value in View

I have following Url:

customer/logi开发者_JAVA技巧n?ReturnUrl=home

How can I get this string in my view? I tried

RouteData.GetRequiredString("action")

But it does not return full string. Any help will be appreciated.

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Use the HttpRequest.Url.PathAndQuery Property to retrieve the absolute path and query like so:

<%= Request.Url.PathAndQuery %>