[ date->set ]
[Date->Set] sets the current value for one field of the date. Requires one of the following keyword parameters. Setting modifies the date object in-place, but does not return a value.
Only one field value can be set at a time. Note that many of the more common fields can also be set through individual methods.
| Keyword | Description |
|---|---|
| -year | Sets the year field for the date. |
| -month | Sets the month field for the date. |
| -week | Sets the week field for the date. |
| -day | Sets the day field for the date. |
| -hour | Sets the hour field for the date. |
| -minute | Sets the minute field for the date. |
| -second | Sets the second field for the date. |
| -weekofyear | Sets the week of year field for the date. |
| -weekofmonth | Sets the week of month field for the date. |
| -dayofmonth | Sets the day of month field for the date. |
| -dayofyear | Sets the day of year field for the date. |
| -dayofweek | Sets the day of week field for the date. |
| -dayofweekinmonth | Sets the day of week in month field for the date. |
| -ampm | Sets the am/pm field for the date. |
| -hourofday | Sets the hour of day field for the date. |
| -zoneoffset | Sets the time zone offset field for the date. |
| -dstoffset | Sets the dst offset field for the date. |
| -yearwoy | Sets the year week of year field for the date. |
| -dowlocal | Sets the local day of week field for the date. |
| -extendedyear | Sets the extended year field for the date. |
| -julianday | Sets the julian day field for the date. |
| -millisecondsinday | Sets the milliseconds in day field for the date. |
- Syntax
- Methods
- Traits
Date Object->set(-year)
Date Object->set(-month)
Date Object->set(-week)
Date Object->set(-day)
Date Object->set(-hour)
Date Object->set(-minute)
Date Object->set(-second)
Date Object->set(-weekofyear)
Date Object->set(-weekofmonth)
Date Object->set(-dayofmonth)
Date Object->set(-dayofyear)
Date Object->set(-dayofweek)
Date Object->set(-dayofweekinmonth)
Date Object->set(-ampm)
Date Object->set(-hourofday)
Date Object->set(-zoneoffset)
Date Object->set(-dstoffset)
Date Object->set(-yearwoy)
Date Object->set(-dowlocal)
Date Object->set(-extendedyear)
Date Object->set(-julianday)
Date Object->set(-millisecondsinday)Examples
- Beginner
To set the current value for one field of a date object:
Use the [Date->Set] method. The following example sets the -year field of the date object, then we return the date.
Code
local(d) = date('2011-02-21 08:00:00')
#d->set(-year=2022)
#dResult
2022-02-21 08:00:00
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