Get Max Date Measure filtering with multiple slicers

[jcc3508]

Let's say I have a 450,000 x 70 table.

One of the 70 table columns is "Date", which contains dates  for each row entry. 

I have a report page in PBI that contains about 8 slicers.

Each slicer provides selection over the values of one column out of the 70 columns of this table. So there's a total of 8 different columns throughout the 8 different slicers.

I want to calculate a date measure, such that it returns the maximum date available after applying all 8 slicer selections. Could anyone help with this?

[tamerj1]

Hi @jcc3508 
Simply MAX ( 'Table'[Date] )

[jcc3508]

Really? Perhaps I am missing something?

A simple MAX('Table'[Date]') is not returning the MAX date out of all available dates.

[wdx223_Daniel]

maxx(allselected(table),table[date])

[tamerj1]

@jcc3508 
Ok, now it is clear that you have a visual filter context that needs to be removed. The following formula should provide the result regardles of the filter context of the visual.

=
CALCULATE (
    MAX ( 'Table'[Date] ),
    ALLEXCEPT (
        'Table',
        'Table'[Column1],
        'Table'[Column2],
        'Table'[Column3],
        'Table'[Column4],
        'Table'[Column5],
        'Table'[Column6],
        'Table'[Column7]
    )
)