remove(_:)
Removes the receiver’s content object.
Declaration
@IBAction func remove(_ sender: Any?)Parameters
- sender:
Typically the object that invoked this method.
Discussion
Removes the receiver’s content object using removeObject(_:).
Special Considerations
Beginning with OS X v10.4 the result of this method is deferred until the next iteration of the runloop so that the error presentation mechanism can provide feedback as a sheet.