Specifies how an object should be rendered when specified to be in black and white mode
auto
black
blackGray
blackWhite
clr
gray
grayWhite
hidden
invGray
ltGray
white
Specifies how an object should be rendered when specified to be in black and white mode
auto(Automatic)black(Black)blackGray(Black and Gray)blackWhite(Black and White)clr(Color)gray(Gray)grayWhite(Gray and White)hidden(Hidden)invGray(Inverse Gray)ltGray(Light Gray)white(White)