[ date->firstDayOfWeek ]
[Date->FirstDayOfWeek] is an accessor for getting or setting the milliscondsinday field for a date object.
Getting uses no parameters and returns the FirstDayOfWeek value as an integer.
Setting requires an integer parameter, and supports the =, += and -= operators. Setting modifies the date object in-place, but does not return a value.
- Syntax
Date Object->firstdayofweek
Date Object->firstdayofweek=Integer
Date Object->firstdayofweek+=Integer
Date Object->firstdayofweek-=IntegerExamples
- Beginner
To get or set the firstdayofweek field of a date object:
Use the [Date->FirstDayOfWeek] method. The following example uses a single date object, then gets the firstdayofweek and returns its value.
Next we set the firstdayofweek field to a new value using the = operator, then set it again by adding 1 to the firstdayofweek using the += operator, and set it once more by subtracting 1 from the firstdayofweek using the -= operator. We return the result for each set operation.
Code
local(d) = date('2011-02-21 08:00:00')
#d->firstdayofweek + '<br>'
#d->firstdayofweek=5
#d->firstdayofweek + '<br>'
#d->firstdayofweek+=1
#d->firstdayofweek + '<br>'
#d->firstdayofweek-=1
#d->firstdayofweekResult
1 5 6 5
Resources
- Articles
- ICU 4.6 ucal.h File Reference
http://icu-project.org/apiref/icu4c/ucal_8h.html#a27f00939dd2931f252c5bc6409b83227a72d3e8c1713ca82417133ff6eaf50a41
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