javascript - 如何在 HttpHandler ProcessRequest 中获取字符串数组值？

Question

我正在将 strng 数组值传递给处理程序。但我无法读取 HttpHandler ProcessRequest 中的值。我怎样才能得到这个值？

客户端代码:

var advSearchTypes=["abc","def","ghi","jkl"]; $.ajax({ url: 'SearchHandler.ashx', type: 'post', data: ({"SearchKey": searchKey,"AdvSearchTypes": advSearchTypes}),
    success: function (response) { }, error:function(){ } });

处理程序代码:

public void ProcessRequest(HttpContext context) { 
    string aSearchKey = context.Request.Form["SearchKey"].ToString();

    string[] aSearchTypes = context.Request.QueryString["AdvSearchTypes"].Split(','); }

context.Request.QueryString["AdvSearchTypes"] 显示为 null。

如何获取字符串数组值。？

Answer 1

您可以在这里更改

从type=post到get

var advSearchTypes=["abc","def","ghi","jkl"]; $.ajax({ url: 'SearchHandler.ashx', type: 'get', data: ({"SearchKey": searchKey,"AdvSearchTypes": advSearchTypes}),
    success: function (response) { }, error:function(){ } });

或者在处理程序代码中

public void ProcessRequest(HttpContext context) { 
    string aSearchKey = context.Request.Form["SearchKey"].ToString();

    string[] aSearchTypes = context.Request.Form["AdvSearchTypes"].Split(','); }