在ASP.NET MVC 3添加页眉 [英] Adding headers in ASP.NET MVC 3
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问题描述
我有一个基本的ASP.NET MVC 3应用程序。我有一个看起来像下面这样的基本动作:
的[AcceptVerbs(HttpVerbs.Post)
公众的ActionResult的AddItem(字符串ID,字符串名称,描述字符串,字符串用户名)
{
// 做东西
返回JSON(新{状态code = 1});
}
我试图让别人通过将在手机峡主办一个jQuery Mobile应用程序访问此动作。有人告诉我,我需要返回访问控制允许来源:*
在我的头。但是,我不知道如何返回,在标题中。是否有人可以告诉我该怎么做?
感谢您这么多。
解决方案
Response.AppendHeader(访问控制允许来源,*);
I have a basic ASP.NET MVC 3 app. I have a basic action that looks like the following:
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult AddItem(string id, string name, string description, string username)
{
// Do stuff
return Json(new { statusCode = 1 });
}
I am trying to let someone access this action via a JQuery Mobile app that will be hosted in Phone Gap. I was told that I need to return Access-Control-Allow-Origin: *
in my header. However, I'm not sure how to return that in the header. Can someone please show me how to do that?
Thank you so much.
解决方案
Response.AppendHeader("Access-Control-Allow-Origin", "*");
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