Increments the retain count of a CGGradient object.
Original signature is 'CGGradientRef CGGradientRetain( CGGradientRef gradient );'
Available in Mac OS X version 10.5 and later.


- gradient (IntPtr)
- MISSING

The same gradient object that you passed in as the gradient parameter.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)