How to use ISINSCOPE

MCacc , you should in reverse order. So if level one is above in a visual and level 2 is below, then use Level2, level 1

MEASURE FOR COLORING

Hey,

ISINSCOPE in combination with a matrix works from top to bottom. The highest rank is always in scope, and the ranks below it only when expanded.

SWITCH also works from top to bottom on an exclusion basis. Therefore first use the LVL2 condition and then the LVL1 condition:

MEASURE FOR COLORING =
VAR LEV_1 =
    ISINSCOPE ( TABLE[LEVEL 1] )
VAR LEV_2 =
    ISINSCOPE ( TABLE[LEVEL 2] )
RETURN
    SWITCH ( TRUE (), LEV_2, [MEASURE FOR LEVEL 2], LEV_1, [MEASURE FOR LEVEL 1] )

Thank you so much, it works!