Returns a layer for the specified position.
Original signature is '- (CALayer *)layerForType:(NSString *)type'
Available in Mac OS X v10.6 and later.


- type (NSString)
- A string representing the layer location. See “Cell Layer Positions” for possible values.

The CALayer to display in the specified position.

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