Returns the Class object for the specified name.
Original signature is '- (Class)classNamed:(NSString *)className'
Available in Mac OS X v10.0 and later.


- className (NSString)
- The name of a class.

The Class object for className. Returns nil if className is not one of the classes associated with the receiver or if there is an error loading the executable code containing the class implementation.

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