Posted when the machine’s screen goes to sleep.
The notification object is the shared NSWorkspace instance. The notification does not contain a userInfo dictionary.
Few applications are likely to be interested in this notification, but they may be useful for certain hardware-based drawing decisions, for example when using OpenGL.
Available in Mac OS X v10.6 and later.
Declaration Syntax
Version Information
- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later)