datetime.h File Reference

クラス
class	wxDateTime
	wxDateTime class represents an absolute moment in time. More...
class	wxDateTime::TimeZone
	Class representing a time zone. More...
struct	wxDateTime::Tm
	Contains broken down date-time representation. More...
class	wxDateTimeWorkDays
class	wxDateSpan
	This class is a "logical time span" and is useful for implementing program logic for such things as "add one month to the date" which, in general, doesn't mean to add 60*60*24*31 seconds to it, but to take the same date the next month (to understand that this is indeed different consider adding one month to Feb, 15 -- we want to get Mar, 15, of course). More...
class	wxTimeSpan
	wxTimeSpan class represents a time interval. More...
class	wxDateTimeHolidayAuthority
Defines
#define	wxInvalidDateTime   wxDefaultDateTime
Variables
const wxDateTime	wxDefaultDateTime
	Global instance of an empty wxDateTime object.

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Define Documentation

#define wxInvalidDateTime   wxDefaultDateTime

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Variable Documentation

const wxDateTime wxDefaultDateTime

Global instance of an empty wxDateTime object.

Todo:

Would it be better to rename this wxNullDateTime so it's consistent with the rest of the "empty/invalid/null" global objects?