# Method Calendar.TimeRanges.TimeRange()->timezone()

Method timezone

  ``TimeRange` set_timezone(`Timezone` `tz`)`
  ``TimeRange` set_timezone(`string` `tz`)`
  ```TimeZone`` timezone()`

Description

  Set or get the current timezone (including dst) rule.

Note

  The time-of-day may very well change when you change timezone.

  To get the time of day for a specified timezone, select the timezone before getting the time of day:

  `Year(2003)->...->set_timezone(TimeZone.CET)->...->hour(14)->...`