Instances of this class serve as values in an attributed string for the attribute NSAttachmentAttributeName. Text attachment cells are associated with an NSFileWrapper object that may represent either a file or a URL.

@interface NSTextAttachment : NSObject <NSCoding>
// Initializers
- (id)initWithFileWrapper:(NSFileWrapper *)fileWrapper;
// Accessor Methods
- (void)setFileWrapper:(NSFileWrapper *)fileWrapper;
- (NSFileWrapper *)fileWrapper;
- (void)setAttachmentCell:(id <NSTextAttachmentCell>)cell;
- (id <NSTextAttachmentCell>)attachmentCell;
// Methods Implementing NSCoding
- (void)encodeWithCoder:(NSCoder *)aCoder;
- (id)initWithCoder:(NSCoder *)aDecoder;