How to Get ACTUAL date time which is not Depended on System

ali tuncer10y ago

you could try to get date from DB server.

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rushang patel10y ago

ok sir thanks and without internet how to do it??

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Kashif Sohail10y ago

The solution is to use the internet for the time.

Here is code sample that you can use to retrieve time from NIST Internet Time Service

var client = new TcpClient("time.nist.gov", 13);

using (var streamReader = new StreamReader(client.GetStream()))

{

var response = streamReader.ReadToEnd();

var utcDateTimeString = response.Substring(7, 17);

var localDateTime = DateTime.ParseExact(utcDateTimeString, "yy-MM-dd HH:mm:ss", CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal);

}

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rushang patel10y ago

Actual Date means my desktop application can not depend on system date so user can change system date its does not change date in application....now you got it ??

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Vivek Bansod10y ago

Hi,

Could you please elaborate more? What is mean by Actual Date Time? It will return system date & time of a day in required format.

If you need date & time for particular then you can use TimeZone Class.

See link for more details - https://msdn.microsoft.com/enus/library/system.datetime(v=vs.110).aspx

Hope this helps

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