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//序列化:string json = JsonConvert.SerializeObject(dt);Console.WriteLine(json);//反序列化:DataTable dt1 = JsonConvert.DeserializeObject<DataTable>(json);for (int i = 0; i < dt1.Rows.Count; i++){DataRow dr = dt1.Rows[i];Console.WriteLine("{0}\t{1}\t{2}\t", dr[0], dr[1], dr[2]);}
