When trying to convert date/time from string to DateTime, I'm not getting the correct value.
DateTime testDate = DateTime.ParseExact("2012-08-10T00:51:14.146Z", "yyyy-MM-ddTHH:mm:ss.fffZ", CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal);
And my result is 2012-08-09 8:51:14 PM. Why is it being offset? I just want it to be the same value going in.
In the real sense it has no meaning or full form. It was developed by Dennis Ritchie and Ken Thompson at AT&T bell Lab. First, they used to call it as B language then later they made some improvement into it and renamed it as C and its superscript as C++ which was invented by Dr.
C programming language is a machine-independent programming language that is mainly used to create many types of applications and operating systems such as Windows, and other complicated programs such as the Oracle database, Git, Python interpreter, and games and is considered a programming foundation in the process of ...
Quote from wikipedia: "A successor to the programming language B, C was originally developed at Bell Labs by Dennis Ritchie between 1972 and 1973 to construct utilities running on Unix." The creators want that everyone "see" his language. So he named it "C".
C is a structured, procedural programming language that has been widely used both for operating systems and applications and that has had a wide following in the academic community. Many versions of UNIX-based operating systems are written in C.
You are parsing the UTC date but the DateTime.Kind is local. You should parse with DateTimeStyles.AdjustToUniversal to mark the Kind as Utc.
DateTime testDate = DateTime.ParseExact("2012-08-10T00:51:14.146Z", "yyyy-MM-ddTHH:mm:ss.fffZ", CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal);
Trace.WriteLine(testDate); // 8/9/2012 8:51:14 PM
Trace.WriteLine(testDate.ToString()); // 8/9/2012 8:51:14 PM
Trace.WriteLine(testDate.ToUniversalTime()); // 8/10/2012 12:51:14 AM
Trace.WriteLine(testDate.Kind); // Local
testDate = DateTime.ParseExact("2012-08-10T00:51:14.146Z", "yyyy-MM-ddTHH:mm:ss.fffZ", CultureInfo.InvariantCulture, DateTimeStyles.AdjustToUniversal);
Trace.WriteLine(testDate);// 8/10/2012 12:51:14 AM
Trace.WriteLine(testDate.ToString());// 8/10/2012 12:51:14 AM
Trace.WriteLine(testDate.ToUniversalTime());// 8/10/2012 12:51:14 AM
Trace.WriteLine(testDate.Kind); // Utc
You should use DateTimeStyles.AdjustToUniversal. The input DateTime
is already universal, and the AdjustToUniversal enum option will convert the input to local time though you will get a resultant Kind of DateTimeKind.Unspecified
.
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