DateTime Class

Namespace: Stimulsoft.System

Constructors

constructor(param1: Date | number, month: number, day: number, hour: number, minute: number, second: number, millisecond: number)

Parameters

• param1 (Date | number)
• month (number)
• day (number)
• hour (number)
• minute (number)
• second (number)
• millisecond (number)

Properties

Methods

Method Details

add

add(value: TimeSpan): DateTime

Parameters

• value (TimeSpan)

Returns DateTime

addDays

addDays(value: number): DateTime

Parameters

• value (number)

Returns DateTime

addHours

addHours(value: number): DateTime

Parameters

• value (number)

Returns DateTime

addMilliseconds

addMilliseconds(value: number): DateTime

Parameters

• value (number)

Returns DateTime

addMinutes

addMinutes(value: number): DateTime

Parameters

• value (number)

Returns DateTime

addMonths

addMonths(value: number): DateTime

Parameters

• value (number)

Returns DateTime

addSeconds

addSeconds(value: number): DateTime

Parameters

• value (number)

Returns DateTime

addTicks

addTicks(value: number): DateTime

Parameters

• value (number)

Returns DateTime

addYears

addYears(value: number): DateTime

Parameters

• value (number)

Returns DateTime

compare static

compare(t1: DateTime, t2: DateTime): number

Parameters

• t1 (DateTime)
• t2 (DateTime)

Returns number

compareTo

compareTo(value: DateTime): number

Parameters

• value (DateTime)

Returns number

dateToNetTicks static

dateToNetTicks(date: Date): number

Parameters

• date (Date)

Returns number

daysInMonth static

daysInMonth(year: number, month: number): number

The month number ranging from 1 to 12. JS calculate month from 0. This will even work for December.

Parameters

• year (number)
• month (number)

Returns number

equals

equals(date: DateTime): boolean

Parameters

• date (DateTime)

Returns boolean

firstDayOfFirthQuarter

firstDayOfFirthQuarter(): DateTime

Returns DateTime

firstDayOfFourthQuarter

firstDayOfFourthQuarter(): DateTime

Returns DateTime

firstDayOfMonth

firstDayOfMonth(): DateTime

Returns DateTime

firstDayOfQuarter

firstDayOfQuarter(): DateTime

Returns DateTime

firstDayOfSecondQuarter

firstDayOfSecondQuarter(): DateTime

Returns DateTime

firstDayOfThirdQuarter

firstDayOfThirdQuarter(): DateTime

Returns DateTime

firstDayOfWeek

firstDayOfWeek(): DateTime

Returns DateTime

firstDayOfYear

firstDayOfYear(): DateTime

Returns DateTime

fromNetJsonString static

fromNetJsonString(jsonDate: string): DateTime

Parameters

• jsonDate (string)

Returns DateTime

fromOADate static

fromOADate(oadate: number): DateTime

Parameters

• oadate (number)

Returns DateTime

fromString static

fromString(d: any, logError: any): DateTime

Parameters

• d (any)
• logError (any)

Returns DateTime

fromString2 static

fromString2(format: any, value: string, logError: any, strict: any): DateTime

Parameters

• format (any)
• value (string)
• logError (any)
• strict (any)

Returns DateTime

getFullTypeName static

getFullTypeName(): string

Returns string

getHashCode

getHashCode(): number

Returns number

isISO8601String static

isISO8601String(d: string): boolean

Parameters

• d (string)

Returns boolean

isLeapYear static

isLeapYear(year: number): boolean

Parameters

• year (number)

Returns boolean

lastDateTimeOfDay

lastDateTimeOfDay(): DateTime

Returns DateTime

lastDayOfFirthQuarter

lastDayOfFirthQuarter(): DateTime

Returns DateTime

lastDayOfFourthQuarter

lastDayOfFourthQuarter(): DateTime

Returns DateTime

lastDayOfMonth

lastDayOfMonth(): DateTime

Returns DateTime

lastDayOfQuarter

lastDayOfQuarter(): DateTime

Returns DateTime

lastDayOfSecondQuarter

lastDayOfSecondQuarter(): DateTime

Returns DateTime

lastDayOfThirdQuarter

lastDayOfThirdQuarter(): DateTime

Returns DateTime

lastDayOfWeek

lastDayOfWeek(): DateTime

Returns DateTime

lastDayOfYear

lastDayOfYear(): DateTime

Returns DateTime

negate

negate(): DateTime

Returns DateTime

oaDateToTicks0 static

oaDateToTicks0(oaDate: number): number

Parameters

• oaDate (number)

Returns number

parse static

parse(value: string): DateTime

Parameters

• value (string)

Returns DateTime

subtract

subtract(value: DateTime): TimeSpan

Parameters

• value (DateTime)

Returns TimeSpan

subtract(value: TimeSpan): DateTime

Parameters

• value (TimeSpan)

Returns DateTime

subtract(value: DateTime | TimeSpan): TimeSpan | DateTime

Parameters

• value (DateTime | TimeSpan)

Returns TimeSpan | DateTime

ticksNetToTicksJs static

ticksNetToTicksJs(ticks: number): number

Parameters

• ticks (number)

Returns number

ticksToOADate0 static

ticksToOADate0(ticks: number): number

Parameters

• ticks (number)

Returns number

toLongDateString

toLongDateString(): string

Returns string

toLongTimeString

toLongTimeString(): string

Returns string

toNetJsonString

toNetJsonString(): string

Returns string

toOADate

toOADate(): number

Returns number

toOADate2

toOADate2(round: boolean): number

Parameters

• round (boolean)

Returns number

toShortDateString

toShortDateString(): string

Returns string

toShortTimeString

toShortTimeString(): string

Returns string

toString

toString(format: any): string

By default date and time is converted into American format.

Parameters

• format (any)

Returns string

tryParse static

tryParse(d: any): void

Parameters

• d (any)

tryParseExact static

tryParseExact(d: any, format: string[]): void

Parameters

• d (any)
• format (string[])

Fields