Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
是否可以在 iOS 中获取 QLPreviewItem 的图标?我想这类似于 Mail.app 显示的附件。只是一个简单的图标,代表相关对象的文件类型。
签出UIDocumentInteractionController:
UIDocumentInteractionController
@property(nonatomic,readonly) NSArray *icons