Power Apps Filter Gallery By Dates In Previous 'N' Weeks

Imported reference from Matthew Devaney's blog for learning purposes. Original: https://www.matthewdevaney.com/power-apps-filter-a-gallery-by-date-range-examples/power-apps-filter-gallery-by-dates-in-previous-n-weeks/. Author: Matthew Devaney.

Power Apps Filter Gallery By Dates In Previous ‘N’ Weeks

Filter a gallery to show only dates within the previous ‘N’ number of weeks where N is a number specified by the app maker. Input

Calendar Dates is a SharePoint list with consecutive days starting 1/1/2018 and ending 12/31/2024 (2,557 rows) Title CalendarDate Monday, January 1, 2018 1/1/2018 Tuesday, January 2, 2018 1/2/2018 Wednesday, January 3, 2018 1/3/2018 Thursday, January 4, 2018 1/4/2018 Friday, January 5, 2018 1/5/2018 … … Tuesday, December 31, 2024 12/31/2024 Code

Use this code in the Items property of a gallery. With( {

StartDate : Today() - ( 7 * 3 ), // change this number EndDate : Today() }, Filter(

'Calendar Dates' , CalendarDate > StartDate, CalendarDate <= EndDate ) ) Code language: JavaScript ( javascript ) Output

Gallery shows only rows with a date in the previous 3 weeks. Current date is 6/16/2021 Title CalendarDate Thursday, May 27, 2021 5/27/2021 Friday, May 28, 2021 5/28/2021 Saturday, May 29, 2021 5/29/2021 Sunday, May 30, 2021 5/30/2021 Monday, May 31, 2021 5/31/2021 Tuesday, June 1, 2021 6/1/2021 Wednesday, June 2, 2021 6/2/2021 Thursday, June 3, 2021 6/3/2021 Friday, June 4, 2021 6/4/2021 Saturday, June 5, 2021 6/5/2021 Sunday, June 6, 2021 6/6/2021 Monday, June 7, 2021 6/7/2021 Tuesday, June 8, 2021 6/8/2021 Wednesday, June 9, 2021 6/9/2021 Thursday, June 10, 2021 6/10/2021 Friday, June 11, 2021 6/11/2021 Saturday, June 12, 2021 6/12/2021 Sunday, June 13, 2021 6/13/2021 Monday, June 14, 2021 6/14/2021 Tuesday, June 15, 2021 6/15/2021 Wednesday, June 16, 2021 6/16/2021