Help with calculate and ALL and ALL SELECTED

[Kerry2701]

Hi

I'm hoping someone can help me with the below, I've been stuck on this for far too long 🙂 

I need to provide a report on historical headcount and to filter this by location

I have tried to use the below formula with ALL and ALLSELECTED. All gives me the correct total but I am unable to filter, can anyone help me please? 

ALl Cons Headcount =

CALCULATE (

DISTINCTCOUNT('Current Assignments'[ID]),

FILTER (ALLSELECTED('Current Assignments'),

'Current Assignments'[Start Date]<= MAX ( 'Calendar'[DayMonthYear]) && 'Current Assignments'[End Date] >= Max ('Calendar'[DayMonthYear])))

Thanks

Kerry

[amitchandak]

ALl Cons Headcount =
CALCULATE (
DISTINCTCOUNT('Current Assignments'[ID]),
FILTER (('Current Assignments'),
'Current Assignments'[Start Date]<= MAX ( 'Calendar'[DayMonthYear]) && 'Current Assignments'[End Date] >= Max ('Calendar'[DayMonthYear])),all('Calendar'))

Try like the above or use crossfilter to remove date and assignment join

[Kerry2701]

Thank you!
Unfortunately the amended formula above returned blank and I've tried the crossfilter option and I couldn't get that to work either, unless I've put it in the wrong place
The True/False expression does not specify a column. Each True/False expressions used as a table filter expression must refer to exactly one column.

[dax]

Hi @Kerry2701 , 

I am not clear about your requirement, if possible could you please inform me more detailed information(such as your expected output and your sample data (by OneDrive for Business))? Then I will help you more correctly.

Please do mask sensitive data before uploading.

Thanks for your understanding and support.
Best Regards,
Zoe Zhi

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