Objects added to a run loop using this value as the mode are monitored by all run loop modes that have been declared as a member of the set of “common" modes; see the description of CFRunLoopAddCommonMode for details.
Available in Mac OS X v10.5 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)