摘要:
DateTime t1 = Convert.ToDateTime("2012-08-31"); DateTime t2 = Convert.ToDateTime("2017-07-31"); int day = Math.Abs(((TimeSpan)(t1 - t2)).Days); int year = day / 36... 阅读全文
摘要:
var ltCode = from item in psw.VehicleInsuranceItem select item.Code; string code = string.Join("|", ltCode.ToArray()); string 转List List ltCodes = new List(System.Text.RegularExpressions.Regex.Split... 阅读全文