I'm developing an application where I need to get only GMT offset time, i.e. for India +5.30. How do I achieve this dart.
var now = new DateTime.now(); var timezoneOffset=now.timeZoneOffset;
print (timezoneOffset); console : 05:30:00
how to get +/- GMT offset?
The timeZoneOffset gives you the difference between the timezone of your device and UTC.
Since UTC is the same time with GMT then timeZoneOffset give you the +/- GMT offset you need.
In your Question, you said the offset for India is +5.30 and when you printed print(timezoneOffset) it gave you 05:30:00 which is exactly the 5:30 offset you needed.
int minutes = DateTime.now().timeZoneOffset.inMinutes;
print(minutes);
int hours = DateTime.now().timeZoneOffset.inHours;
print(hours);
More info at: https://api.flutter.dev/flutter/dart-core/DateTime/timeZoneOffset.html
You can use DateTime class.
DateTime.now().timeZoneOffset; // return Duration()
DateTime.now().timeZoneOffset.inHours; // return int
DateTime.now().timeZoneOffset.inMinutes; // return int
Its in dart/flutter hope you can convert
var t=DateTime.now();
t=t.add(const Duration(minutes: 1));
print(t.timeZoneName);
var add=t.hour.toString()+":"+t.minute.toString()+":"+t.second.toString();
'send_after':'Sept ${t.day} ${t.year} ${add} ${t.timeZoneName}'