MIDIObjectGetPropertiesAbstract: Get all of an object's properties.extern OSStatus MIDIObjectGetProperties( MIDIObjectRef obj, CFPropertyListRef * outProperties, Boolean deep ); Returns a CFPropertyList of all of an object's properties.
The property list may be a dictionary or an array.
Dictionaries map property names (CFString) to values,
which may be CFNumber, CFString, or CFData. Arrays are
arrays of such values.
ParametersResult: An OSStatus result code. | |||||||||