Returns a flag used to set or test a checkbox’s state.
- macOS 10.0+
- Core Foundation
The index of the checkbox to set or test. The index corresponds to the order in which the checkbox titles are listed in the
karray of the user notification’s description dictionary.
CFUser Notification Check Box Titles Key
idxmust be in the range
A flag that can be used either to set the state of a checkbox when creating a user notification with
CFUser or to test a checkbox’s state returned in a user notification’s response flags, such as from
CFUser, when the notification dialog is dismissed.