DAX Formatter by SQLBI

ValuesBetween =
VAR StartDate =
    VALUE ( MIN ( Dates[Dates] ) )
VAR EndDate =
    VALUE ( MAX ( Dates[Dates] ) )
VAR StartingHour =
    FORMAT ( MIN ( Hours[Hours] ), "00" )
VAR EndingHour =
    FORMAT ( MAX ( HoursEnd[Hours] ), "00" )
VAR StartingMinute =
    FORMAT ( MIN ( Minutes[Minutes] ), "00" )
VAR EndingMinute =
    FORMAT ( MAX ( MinutesEnd[Minutes] ), "00" )
VAR StartString = StartDate & StartingHour & StartingMinute
VAR EndString = EndDate & EndingHour & EndingMinute
RETURN
    SUMX (
        FILTER (
            FactTable,
            VALUE ( FactTable[Dates] ) & FORMAT ( FactTable[Hour], "00" )
                & FORMAT ( FactTable[Minutes], "00" ) >= StartString
                && VALUE ( FactTable[Dates] ) & FORMAT ( FactTable[Hour], "00" )
                    & FORMAT ( FactTable[Minutes], "00" ) <= EndString
        ),
        FactTable[Value]
    )