Set this object from calendar fields if they form a valid datetime.
Declared in <bdlt_datetime.h>
int
setDatetimeIfValid(
int year,
int month,
int day,
int hour = 0,
int minute = 0,
int second = 0,
int millisecond = 0,
int microsecond = 0);Set the "date" part of this object to have the value represented by the specified year, month, and day attributes, and set the "time" part to have the value represented by the optionally specified hour, minute, second, millisecond, and microsecond attributes, if the eight attribute values (collectively) represent a valid Datetime value (see isValid). Unspecified trailing optional parameters default to 0. Return 0 on success, and a non-zero value (with no effect) otherwise.
0 on success, and a non-zero value otherwise
| Name | Description |
|---|---|
| year | year attribute |
| month | month attribute |
| day | day-of-month attribute |
| hour | hour attribute (default 0) |
| minute | minute attribute (default 0) |
| second | second attribute (default 0) |
| millisecond | millisecond attribute (default 0) |
| microsecond | microsecond attribute (default 0) |