首页 > 代码库 > MVC中使用ajax传递json数组
MVC中使用ajax传递json数组
解决方法
去www.json.org下载JSON2.js
再调用JSON.stringify(JSONData)将JSON对象转化为JSON串。
var people = [{ "UserName": "t1", "PassWord": "111111", "Sex": "男" }, { "UserName": "t2", "PassWord": "222222", "Sex": "女"}];
再构造URL回传给服务器端：
$("#btnSend").bind("click", function() {
$.post("a.ashx", {xxxx:JSON.stringify(people)}, function(data, returnstatus) { }, "json");
});
function customerCheck() { selectRows = $("#ui_customerCheck_dg").datagrid(‘getSelections‘); var jsonData =http://www.mamicode.com/ JSON.stringify(selectRows); console.info(jsonData); if (selectRows.length > 0) { console.info(selectRows); $.ajax({ url: ‘ashx/bg_customerCheck.ashx?action=checkedPass‘, data: { "selectRows": jsonData }, dataType: ‘html‘, success: function (rData) { var dataJson = eval(‘(‘ + rData + ‘)‘); //转成json格式 if (dataJson.success) { $.show_warning("提示", dataJson.msg); $("#ui_customerCheck_dg").datagrid("reload").datagrid(‘clearSelections‘).datagrid(‘clearChecked‘); } else { $.show_warning("提示", dataJson.msg); } } }); } else { $.show_warning("提示", "请选择需要审核的单据！"); return; } //console.info(selectRows); //$("#ui_customerCheck_dg").datagrid(‘unselectAll‘); }
using System;using System.Collections.Generic;using System.Web;using LT.EPC.BLL;using LT.EPC.Common;using LT.EPC.Model;using LT.EPC.SQLServerDAL;namespace LT.EPC.WebUI.admin.ashx{ /// <summary> /// bg_customerCheck 的摘要说明 /// </summary> public class bg_customerCheck : IHttpHandler { public void ProcessRequest(HttpContext context) { context.Response.ContentType = "application/json"; string action = context.Request.Params["action"]; UserOperateLogDataContract userOperateLog = null; //操作日志对象 try { UserDataContract user = UserHelper.GetUser(context); //获取cookie里的用户对象 userOperateLog = new UserOperateLogDataContract(); userOperateLog.UserIp = CommonHelper.GetIP(context.Request.UserHostAddress); userOperateLog.UserName = user.UserId; switch (action) { case "checkedPass": var selectRowsJson = context.Request.Params["selectRows"] ?? ""; List<UserDataContract> userList = DeserializeUserList(selectRowsJson); List<CustomerCheckDataContract> checkList = DeserializeCheckList(selectRowsJson); if (new CustomerCheckMgr().ChangeOrderStatus(checkList)) { userOperateLog.OperateInfo = "客服审核"; userOperateLog.IfSuccess = true; userOperateLog.Description = "审核通过" + null; context.Response.Write("{\"msg\":\"审核通过！\",\"success\":true}"); } else { userOperateLog.OperateInfo = "客服审核"; userOperateLog.IfSuccess = false; userOperateLog.Description = "客服审核失败"; context.Response.Write("{\"msg\":\"客服审核失败！\",\"success\":false}"); } UserOperateLogMgr.InsertOperateInfo(userOperateLog); break; default: context.Response.Write("{\"result\":\"参数错误！\",\"success\":false}"); break; } } catch (Exception ex) { context.Response.Write("{\"msg\":\"" + JsonHelper.StringFilter(ex.Message) + "\",\"success\":false}"); userOperateLog.OperateInfo = "客服审核功能异常"; userOperateLog.IfSuccess = false; userOperateLog.Description = JsonHelper.StringFilter(ex.Message); UserOperateLogMgr.InsertOperateInfo(userOperateLog); } } public bool IsReusable { get { return false; } } //直接将Json转化为实体对象 public List<UserDataContract> DeserializeUserList(string json) { var u = JsonHelper.FromJson<List<UserDataContract>>(json); return u; } //直接将Json转化为实体对象 public List<CustomerCheckDataContract> DeserializeCheckList(string json) { var o = JsonHelper.FromJson<List<CustomerCheckDataContract>>(json); return o; } }}
MVC中使用ajax传递json数组
声明：以上内容来自用户投稿及互联网公开渠道收集整理发布，本网站不拥有所有权，未作人工编辑处理，也不承担相关法律责任，若内容有误或涉及侵权可进行投诉： 投诉/举报 工作人员会在5个工作日内联系你，一经查实，本站将立刻删除涉嫌侵权内容。