Shape.BlackWhiteMode Property (Excel)
Published: July 16, 2012
Returns or sets a value that indicates how the specified shape appears when the presentation is viewed in black-and-white mode. Read/write MsoBlackWhiteMode.
This example sets shape one on wksOne to appear in black-and-white mode. When you view the presentation in black-and-white mode, shape one will appear black regardless of what color it is in color mode.