Calculate No. of days

[Preeti_Yadav]

Hi,

I need to calculate the No.of days from start of the year till the selected date in the slicer.
Please help in a dax .

Thanks in advance!!
Preeti Yadav

[Fowmy · Accepted solution]

@Preeti_Yadav 

You the following measure:

Days YTD = 
var __dateselected = MAX(Dates[Date]) return
DATEDIFF( 
    DATE( YEAR(__dateselected), 1 , 1 ),
    __dateselected,
    DAY
)+1