The corresponding value is an NSNumber object containing an integer that gives the bit depth of the window’s raster image (2-bit, 8-bit, and so forth).
Available in Mac OS X v10.0 and later.
Declaration Syntax
Version Information
- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)