anybody knows how to make a method (I will put it in a extensions class) that will do the same as the mvc's RedirectToAction only using expressions (no magic strings).
So that instead of writing something like this:
RedirectToAction("Detail",
new RouteValueDictionary { {"messageId", messageId}});
I would do like this:
this.RedirectToAction(x => x.Detail(messageId));
I tried and did something like this but I don't know how to add the parameters:
public static RedirectToRouteResult RedirectToAction<T>(this T controller,
Expression<Action<T>> expression)
{
return RedirectToAction(
(expression.Body as MethodCallExpression).Method.Name
);
}
MvcContrib拥有它: http ://mvccontrib.codeplex.com/wikipage?title = RedirectToAction
http://www.clariusconsulting.net/blogs/kzu/archive/2008/04/07/59274.aspx
Also, I believe they moved type-safe HtmlHelper extensions into the MVC Futures assembly back when 1.0 came out, however I can't seem to find it now.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.