Possible keys for the thumbnail
dictionary.
SDKs
- iOS 10.0+
- macOS 10.12+
- Mac Catalyst 13.0+
- tvOS 10.0+
- watchOS 3.0+
Framework
- Foundation
Declaration
struct URLThumbnailDictionaryItem
Possible keys for the thumbnail
dictionary.
SDKs
Framework
struct URLThumbnailDictionaryItem
static let NSThumbnail1024x1024Size Key: URLThumbnail Dictionary Item
A 1024 x 1024 pixel thumbnail as a UIImage
on iOS or an NSImage
in macOS.
static let thumbnail Dictionary Key: URLResource Key
A dictionary of NSImage/UIImage objects keyed by size (read-write). See URLThumbnail
for a list of possible keys.