| [Overview][Constants][Procedures and functions][Index] |
Convert UTC time to local time
Source position: dateutil.inc line 433
function UniversalTimeToLocal( |
UT: TDateTime |
):TDateTime; |
UT: TDateTime; |
TZOffset: Integer |
):TDateTime; |
UniversalTimeToLocal converts a universal time indication to a local time: it applies the TZOffset time zone offset to the UT Universal time (UTC). If no TZOffset is specified, the local time offset as returned by GetLocalTimeOffset is used.
Note that for times in the past or in the future, or for time zones with DST, omitting the TZoffset may lead to wrong results, as the current time zone offset is used. Calculation of the correct time zone offset for a given date is very complicated, and outside the scope of this call.
|
Convert local time to UTC time |