IOHIDManagerGetProperty
Obtains a property of an IOHIDManager.
Declaration
CFTypeRef IOHIDManagerGetProperty(IOHIDManagerRef manager, CFStringRef key);Parameters
- manager:
Reference to an IOHIDManager.
- key:
CFStringRef containing key to be used when querying the manager.
Return Value
Returns CFTypeRef containing the property.
Discussion
Property keys are prefixed by kIOHIDDevice and declared in <IOKit/hid/IOHIDKeys.h>.
See Also
Miscellaneous
IOHIDManagerCloseIOHIDManagerCopyDevicesIOHIDManagerCreateIOHIDManagerGetTypeIDIOHIDManagerOpenIOHIDManagerRegisterDeviceMatchingCallbackIOHIDManagerRegisterDeviceRemovalCallbackIOHIDManagerRegisterInputReportCallbackIOHIDManagerRegisterInputValueCallbackIOHIDManagerSaveToPropertyDomainIOHIDManagerScheduleWithRunLoopIOHIDManagerSetDeviceMatchingIOHIDManagerSetDeviceMatchingMultipleIOHIDManagerSetInputValueMatchingIOHIDManagerSetInputValueMatchingMultipleIOHIDManagerSetPropertyIOHIDManagerUnscheduleFromRunLoop