Imports a document into the same location as an existing document.
- iOS 11.0+
- Mac Catalyst 13.0+
The URL of the document's initial location.
The URL of a document that is already managed by a file provider (the local file provider, the iCloud file provider, or a third-party file provider). The system imports the document into the same file provider and directory as this URL.
The mode used when importing the document. For a list of import modes, see
Browser View Controller .Import Mode
The URL of the newly imported document, or
nilif an error occurred.
An object that describes the error, if one occurred; otherwise, it is set to
Use this method to import a document into the same file provider and directory as an existing document.
For example, to duplicate a document that's already managed by a file provider:
Create a duplicate of the original file in the user's temporary directory. Be sure to give it a unique name.
import, passing in the temporary file's URL as the
Document(at: next To Document At: mode: completion Handler:)
documentparameter and the original file's URL as the
The system imports the duplicate into the same file provider (the local file provider, the iCloud file provider, or a third-party file provider) and the same directory as the original file.