Question

我将strng数组值传递给handler。但是我无法在HttpHandler ProcessRequest中读取这些值。我怎样才能获得这些价值。？

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"]显示为空。

如何获取字符串数组值？？

Answer 1

你可以在这里改变

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(){ } });

或处理程序代码

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

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

如何在HttpHandler ProcessRequest中获取字符串数组值。

1 个答案: