Web方法是:将Sql Server DateTimeOffset与.net DateTimeOffset进行比较,而不是与DateTime进行比较。 为什么不将startDate转换为DateTimeOffset呢?这就是为什么您 … WebDec 11, 2015 · var now = DateTime.Now; DateTimeOffset? offset = now; DateTime dateTime = offset.HasValue ? offset.Value.DateTime : DateTime.MaxValue; Or if you want a DateTime? do this: var now = DateTime.Now; DateTimeOffset? offset = now; DateTime? dateTime = offset.HasValue ? offset.Value.DateTime : (DateTime?)null; Share Follow …
Convert DateTimeOffset to DateTime and add offset to this DateTime in C#
WebMar 14, 2024 · DateOnly do1 = new (2024,03,14); DateTimeOffset dto1 = new (do1.Year, do1.Month, do1.Day, 0, 0, 0, TimeSpan.FromHours (10)); and DateTimeOffset dto2 = new (2024,03,14,23,40,11, TimeSpan.FromHours (10)); DateOnly do2 = new (dto2.Year, dto2.Month, dto2.Day); Share Improve this answer Follow answered Mar 14, 2024 at … Web我正在創建一個自定義 JsonConverter 來解析 datetimeoffset,以修復帶有偏移量的 utc 問題。 我正在關注MS 文檔. using System.Globalization; using System.Text.Json; using … diamond kote vented soffit
How do I convert a DateTimeOffset? to DateTime in C#?
WebDateTimeOffset is a representation of instantaneous time (also known as absolute time).By that, I mean a moment in time that is universal for everyone (not accounting for leap … WebMay 1, 2008 · DateTimeOffset testDateAndTime = new DateTimeOffset (2008, 5, 1, 8, 6, 32, new TimeSpan (1, 0, 0)); //CLEAN TIME AND DATE testDateAndTime = testDateAndTime.DateTime.Date; var datesTableEntry = db.DatesTable.First (dt => dt.Id == someTestId); datesTableEntry.test= testDateAndTime; db.SaveChangesAsync (); WebFeb 27, 2024 · Below programs illustrate the use of DateTimeOffset.ToOffset () Method: Example 1: using System; using System.Globalization; class GFG { public static void Main () { try { DateTimeOffset offset = new DateTimeOffset (2007, 6, 1, 7, 55, 0, new TimeSpan (-5, 0, 0)); DateTimeOffset value = offset.ToOffset (new TimeSpan (-5, 1, 0)); diamond kote post wrap