EOWEEK()

Date of last day of a week from Date or DateTime

Returns the date of the last day of a week from Date or DateTime.

Note: AppSheet considers Saturday the last day of the week.

Sample usage

EOWEEK(TODAY()) returns the date of Saturday of this week from a Date. See also: TODAY()

(EOWEEK(TODAY()) + 2) returns the date of Monday of next week.

(EOWEEK(TODAY() + 7)) or (EOWEEK(TODAY()) + 7) returns the date of Saturday of next week.

(EOWEEK(TODAY()) - 7) returns the date of Saturday of last week. Equivalent to (TODAY() - WEEKDAY(TODAY())). See also: WEEKDAY()

EOWEEK(NOW()) returns the date of Saturday of this week from a DateTime. See also: NOW()

EOWEEK("3/15/2020 14:00:00") returns 3/21/2020 (from a DateTime).

EOWEEK("2/1/2020") returns 2/1/2020 (from a Date).

Week number

Computes the number of a week within its month.

SWITCH(
  EOWEEK([date]),
  EOWEEK(EOMONTH([date], -1) + 1),
    1,
  EOWEEK(EOMONTH([date], -1) + 1 + 7),
    2,
  EOWEEK(EOMONTH([date], -1) + 1 + 14),
    3,
  EOWEEK(EOMONTH([date], -1) + 1 + 21),
    4,
  5
)

Syntax

EOWEEK(when)

when - A Date or DateTime value.

Note

Some constant values, such as "MM/DD/YYYY", are evaluated as a Date value by AppSheet. Similarly, "000:00:00" is evaluated as a Duration value. This doesn't mean your spreadsheet data must use the same formats: the date and time formats in your spreadsheets are determined by the locale/language setting. Column will always be evaluated as the type of column. Additionally, you can convert data, both columns and string literals, to specific types using functions such as DATE(), TIME(), or DATETIME().

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