C# List集合转Json字符串示例代码

将list集合转换为Json字符串简单实现代码：

public static string GetJosn(List<CalendarInfo> list)

        {

            string jsonStr = "[";

            if (list != null && list.Count > )

            {

                for (int i = ; i < list.Count; i++)

                {

                    var entity = list[i];

                    if (i > )

                    {

                        jsonStr += ",";

                    }

                    //str += "['" + entity.Id + "','" + entity.Title.Replace("\\", @"\\").Replace("'", @"\'") + "',new Date(" + TimeHelper.MilliTimeStamp(entity.StartTime) + "),new Date(" + TimeHelper.MilliTimeStamp(entity.EndTime) + ")," + (entity.IsAllDayEvent ? "1" : "0") + "," + TimeHelper.CheckIsCrossEvent(entity) + "," + (2 == 2 ? "1" : "0") + "," + (string.IsNullOrEmpty(entity.Category) ? "-1" : entity.Category) + "]";

                    jsonStr +=

                        "['" + entity.Id + "','" + entity.Subject.Replace("\\", @"\\").Replace("'", @"\'")

                        + "',new Date(" + TimeHelper.MilliTimeStamp(entity.StartTime) + "),new Date("

                        + TimeHelper.MilliTimeStamp(entity.EndTime) + ")," + (entity.IsAllDayEvent ? "" : "")

                        + "," + TimeHelper.CheckIsCrossEvent(entity) + "," + ( ==  ? "" : "") + ","

                        + (string.IsNullOrEmpty(entity.Category) ? "-1" : entity.Category) + ",1,'"

                        + "本公司" + "','" + "" + "" + (string.IsNullOrEmpty("") ? "" : ",") + "" + "' ]";

                }

            }

            jsonStr += "]";

            return jsonStr;

        }