ASP.NET MVC Controls | ComponentOne
In This Topic
    DateTime Class
    In This Topic
    File
    wijmo.js
    Module
    wijmo

    Provides date and time utilities.

    Methods

    Methods

    Static addDays

    addDays(value: Date, days: number): Date

    Gets a new Date that adds the specified number of days to a given Date.

    Parameters
    • value: Date

      Original date.

    • days: number

      Number of days to add to the given date.

    Returns
    Date

    Static addHours

    addHours(value: Date, hours: number): Date

    Gets a new Date that adds the specified number of hours to a given Date.

    Parameters
    • value: Date

      Original date.

    • hours: number

      Number of hours to add to the given date.

    Returns
    Date

    Static addMinutes

    addMinutes(value: Date, minutes: number): Date

    Gets a new Date that adds the specified number of minutes to a given Date.

    Parameters
    • value: Date

      Original date.

    • minutes: number

      Number of minutes to add to the given date.

    Returns
    Date

    Static addMonths

    addMonths(value: Date, months: number): Date

    Gets a new Date that adds the specified number of months to a given Date.

    Parameters
    • value: Date

      Original date.

    • months: number

      Number of months to add to the given date.

    Returns
    Date

    Static addSeconds

    addSeconds(value: Date, seconds: number): Date

    Gets a new Date that adds the specified number of seconds to a given Date.

    Parameters
    • value: Date

      Original date.

    • seconds: number

      Number of seconds to add to the given date.

    Returns
    Date

    Static addYears

    addYears(value: Date, years: number): Date

    Gets a new Date that adds the specified number of years to a given Date.

    Parameters
    • value: Date

      Original date.

    • years: number

      Number of years to add to the given date.

    Returns
    Date

    Static clone

    clone(date: Date): Date

    Creates a copy of a given Date object.

    Parameters
    • date: Date

      Date object to copy.

    Returns
    Date

    Static equals

    equals(d1: Date | null, d2: Date | null): boolean

    Returns true if two Date objects refer to the same date and time (or if both are null).

    Parameters
    • d1: Date | null

      First date.

    • d2: Date | null

      Second date.

    Returns
    boolean

    Static fromDateTime

    fromDateTime(date: Date, time: Date): Date

    Gets a Date object with the date and time set on two Date objects.

    Parameters
    • date: Date

      Date object that contains the date (day/month/year).

    • time: Date

      Date object that contains the time (hour:minute:second.millisecond).

    Returns
    Date

    Static fromFiscal

    fromFiscal(date: Date, govt: boolean): void

    Converts a fiscal year date to a calendar date using the current culture.

    Parameters
    • date: Date

      Fiscal year date.

    • govt: boolean

      Whether to use the government or corporate fiscal year.

    Returns
    void

    Static monthFirst

    monthFirst(value: Date): Date

    Gets the first day of the month for a given Date.

    Parameters
    • value: Date

      Original date.

    Returns
    Date

    Static monthLast

    monthLast(value: Date): Date

    Gets the last day of the month for a given Date.

    Parameters
    • value: Date

      Original date.

    Returns
    Date

    Static newDate

    newDate(year?: number, month?: number, day?: number, hour?: number, min?: number, sec?: number, ms?: number): Date

    Gets a new Date object instance.

    Parameters
    • year: number Optional

      Integer value representing the year, defaults to current year.

    • month: number Optional

      Integer value representing the month (0-11), defaults to current month.

    • day: number Optional

      Integer value representing the day (1-31), defaults to current day.

    • hour: number Optional

      Integer value representing the hour, defaults to zero.

    • min: number Optional

      Integer value representing the minute, defaults to zero.

    • sec: number Optional

      Integer value representing the second, defaults to zero.

    • ms: number Optional

      Integer value representing the millisecond, defaults to zero.

    Returns
    Date

    Static sameDate

    sameDate(d1: Date, d2: Date): boolean

    Returns true if two Date objects refer to the same date (ignoring time).

    Parameters
    • d1: Date

      First date.

    • d2: Date

      Second date.

    Returns
    boolean

    Static sameTime

    sameTime(d1: Date, d2: Date): boolean

    Returns true if two Date objects refer to the same time (ignoring date).

    Parameters
    • d1: Date

      First date.

    • d2: Date

      Second date.

    Returns
    boolean

    Static toFiscal

    toFiscal(date: Date, govt: boolean): void

    Converts a calendar date to a fiscal date using the current culture.

    Parameters
    • date: Date

      Calendar date.

    • govt: boolean

      Whether to use the government or corporate fiscal year.

    Returns
    void

    Static weekFirst

    weekFirst(value: Date, firstDayOfWeek?: Globalize): Date

    Gets the first day of the week for a given Date.

    Parameters
    • value: Date

      Original date.

    • firstDayOfWeek: Globalize Optional

      First day of week (0 for Sunday, 1 for Monday, etc). Defaults to first day of week for the current culture.

    Returns
    Date

    Static weekLast

    weekLast(value: Date, firstDayOfWeek?: Globalize): Date

    Gets the last day of the week for a given Date.

    Parameters
    • value: Date

      Original date.

    • firstDayOfWeek: Globalize Optional

      First day of week (0 for Sunday, 1 for Monday, etc). Defaults to first day of week for the current culture.

    Returns
    Date

    Static yearFirst

    yearFirst(value: Date): Date

    Gets the first day of the year for a given Date.

    Parameters
    • value: Date

      Original date.

    Returns
    Date

    Static yearLast

    yearLast(value: Date): Date

    Gets the last day of the year for a given Date.

    Parameters
    • value: Date

      Original date.

    Returns
    Date