setAttribute(_:forKeyword:)
Adds a descriptor to the receiver as an attribute identified by the specified keyword.
Declaration
func setAttribute(_ descriptor: NSAppleEventDescriptor, forKeyword keyword: AEKeyword)Parameters
- descriptor:
The attribute descriptor to add to the receiver.
- keyword:
A keyword (a four-character code) that identifies the attribute descriptor to add. If a descriptor with that keyword already exists in the receiver, it is replaced.
Discussion
The receiver must be an Apple event. Currently provides no indication if an error occurs.