Json对象序列化与反序列化

时间：2022-10-04 20:47:03

如果后台的参数数对象，需要在前台传入：

JS代码：

//创建JS对象
      var CUTTING_TABLET_MO = new Object();

            CUTTING_TABLET_MO.CUTTING_TABLET_MO_ID =0;

            CUTTING_TABLET_MO.GO_NO = ""; $("#Lab_GO").html();

            CUTTING_TABLET_MO.MO_NO = $("#Lab_MO").html();

            CUTTING_TABLET_MO.STATUS = "Doing";

            CUTTING_TABLET_MO.REMARK = "";

            CUTTING_TABLET_MO.CREATE_USER_ID = $("#h_userid").val();

            CUTTING_TABLET_MO.CREATE_DATE = new Date().toLocaleString();

            CUTTING_TABLET_MO.LAST_MODI_USER_ID = $("#h_userid").val();

            CUTTING_TABLET_MO.LAST_MODI_DATE = new Date().toLocaleString();

        var CUTTING_TABLET_CUT_LOT = new Object();

            CUTTING_TABLET_CUT_LOT.CUTTING_TABLET_CUT_LOT_ID =0;

            CUTTING_TABLET_CUT_LOT.CUTTING_TABLET_MO_ID =0;

            CUTTING_TABLET_CUT_LOT.CUT_LOT = $("#lbl_CutLotNo").val();

            CUTTING_TABLET_CUT_LOT.REMARK = "";

            CUTTING_TABLET_CUT_LOT.STATUS = "Doing";

            CUTTING_TABLET_CUT_LOT.MARKER_ID = $("#h_MarkerId").val();

            CUTTING_TABLET_CUT_LOT.CREATE_USER_ID = $("#h_userid").val();

            CUTTING_TABLET_CUT_LOT.CREATE_DATE = new Date().toLocaleString();

            CUTTING_TABLET_CUT_LOT.LAST_MODI_USER_ID = $("#h_userid").val();

            CUTTING_TABLET_CUT_LOT.LAST_MODI_DATE = new Date().toLocaleString();

           //将对象序列化成Json对象

            var cuttingTabletObj = JSON.stringify(CUTTING_TABLET_MO);

            var cuttingCutLotObj = JSON.stringify(CUTTING_TABLET_CUT_LOT);

           //将对象序列化成JSON后传入后台，使用JqueryAjax

            publicAjax(ajaxURL + "CuttingTable/MoStateAndCutLotStateUpdate", "{ MoObj: '" + cuttingTabletObj + "', CutObj: '" + cuttingCutLotObj + "' }", function (result) {

        });

　　Controller.cs 的代码

public void MoStateAndCutLotStateUpdate(string MoObj, string CutObj)

        {
            //实例化用于序列化的类，using System.Web.Script.Serialization;

            JavaScriptSerializer Serializer = new JavaScriptSerializer();
            //实例化对象

            CUTTING_TABLET_MO cuttingTabletmo = Serializer.Deserialize<CUTTING_TABLET_MO>(MoObj);

            CUTTING_TABLET_CUT_LOT cuttingTableCutLot = Serializer.Deserialize<CUTTING_TABLET_CUT_LOT>(CutObj);
            //如果是集合使用
            //List<CUTTING_TABLET_MO> cuttingTabletmo = Serializer.Deserialize<list<CUTTING_TABLET_MO>>(MoObj);
}

　　-------------------

JS1将对象序列化为json

 function(result){

        var json = JSON.stringify(result);//将对象序列化

        sessionStorage.setItem("shrinkageData", json);//保存缩略信息，拉布页面扫描需判断

}

JS反序列化为对象

       var json=JSON.parse(sessionStorage.getItem("shrinkageData"));//反序列化

        var shrinkageData = json;

c#

using Newtonsoft.Json;

Hashtable hash = new Hashtable();

hash.Add("key1", "val1");

hash.Add("key2", "val2");

hash.Add("key3", "[1,2]");

hash.Add("key4", "[{'k':'v'},{'k1':'v1'}]");

string json = JsonConvert.SerializeObject(hash);

php p = new php();

p.age = ;

p.name = "姓名";

string json2 = JsonConvert.SerializeObject(p);//序列化对象

php p2 = JsonConvert.DeserializeObject<php>(json2);//反序列化对象
//js obj: JSON.stringify(points)
"[{},{}]"

List<PointsInfo> p2 = JsonConvert.DeserializeObject<List<PointsInfo>>(obj);

"{}"

Points p2 = JsonConvert..DeserializeObject<Points>(obj);

　　

 

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