c#輸出json,其中包含子json （可以含 無限級 子json）的方法思路

首頁 給出 DataTable 轉Json 的方法：

 1    public static string TableToJson(DataTable dt) 2         { 3             List<Dictionary<string, object>> list = new List<Dictionary<string, object>>(); 4             foreach (DataRow dr in dt.Rows)//每一行信息，新建一個Dictionary<string,object>,將該行的每列信息加入到字典 5             { 6                 Dictionary<string, object> result = new Dictionary<string, object>(); 7                 foreach (DataColumn dc in dt.Columns) 8                 { 9                     result.Add(dc.ColumnName, dr[dc].ToString());10                 }11                 list.Add(result);12             }13             return ToJson(list);//調用Serializer方法 14         }

 1   /// <summary> 2         /// 將集合轉換為json 3         /// </summary> 4         /// <param name="d"></param> 5         /// <returns></returns> 6         public static string ToJson(object d) 7         { 8             javaScriptSerializer jss = new JavascriptSerializer(); 9             return jss.Serialize(d);10         }

具體 轉換實例：

 1 #region 獲取我的訂單 2         public string GetMyOrders(string _StrJson) 3         { 4             StringBuilder sbStr = new StringBuilder(); 5             sbStr.Append("[{/"msg/":/"獲取失敗,參數錯誤。/",/"data/":/"[]/",/"state/":/"2/"}]"); 6             try 7             { 8                 CommonJsonModel oModel = new CommonJsonModel(Regex.Replace(_StrJson, @"/r/n", "")); 9                 List<CommonJsonModel> lst = oModel.GetCollection();10                 foreach (CommonJsonModel item in lst)11                 {12                     //[{"_Page":"1","_PageSize":"10","_Type":"1","_Status":"0","_LoginId":"15","_