Rolling 7 Days on the basis of Date Range

[dharmjay9]

Hello There,

I need to populate a selected range value and the previous 7 days' data on the basis of the selected date range in a line chart. 

suppose I am selecting 8/02/ 2023 to 10/02/2023 then I should get 1/02/03 to 3/02/2023 data on same selected date. 

Thanks in Advance