JQuery Ajax发布到C#

Question

我正在尝试在C#上检索JSON对象这里是我的JavasSciprt帖子但是我无法在代码隐藏上进行处理,谢谢!

$.ajax({
    type: "POST",
    url: "facebook/addfriends.aspx",
    data: { "data": response.data },
    contentType: "application/json; charset=utf-8",
    dataType: "json",
    success: function (msg) {
        location = '/facebook/login?URL=' + ReturnURL + '&UID=' + response.authResponse.userID + '&TK=' + response.authResponse.accessToken + '';
    }
});

我试图检索如下数据:

Request.Form["data"]
Request["data"]

Answer 1

这是Encosia.com的一个例子(我添加了一个表单参数).您无需访问Page.Form- 您可以使用方法参数.

代码隐藏

public partial class _Default : Page 
{
  [WebMethod]
  public static string GetDate(string someParameter)
  {
    return DateTime.Now.ToString();
  }
}

使用Javascript

$(document).ready(function() {
  // Add the page method call as an onclick handler for the div.
  $("#Result").click(function() {
    $.ajax({
      type: "POST",
      url: "Default.aspx/GetDate",
      data: {someParameter: "some value"},
      contentType: "application/json; charset=utf-8",
      dataType: "json",
      success: function(msg) {
        // Replace the div's content with the page method's return.
        $("#Result").text(msg.d);
      }
    });
  });
});