Running Total with Blank Month Value

Hi,

Thank you for your feedback.

Please check the below if it suits your requirement.

-Jun value shows in the table visualization

-only upto Nov values are shown.

Cumulative = 
VAR _lastdateinscheduletable =
    CALCULATE ( MAX ( Schedule[Forecasted Date] ), REMOVEFILTERS () )
RETURN
    CALCULATE (
        SUM ( 'Schedule'[Forecast] ),
        USERELATIONSHIP ( CalendarM[Date], 'Schedule'[Forecasted Date] ),
        FILTER (
            ALLSELECTED ( 'CalendarM' ),
            CalendarM[Date] <= MAX ( CalendarM[Date] )
                && CalendarM[Year] = MAX ( CalendarM[Year] )
                && MIN ( CalendarM[Date] ) <= _lastdateinscheduletable
        )
    )