---
title: attributes
framework: appkit
role: symbol
role_heading: Instance Property
path: appkit/nspdfinfo/attributes
---

# attributes

A dictionary of additional attributes that describe how to export content as a PDF file.

## Declaration

```swift
var attributes: NSMutableDictionary { get }
```

## Discussion

Discussion Although attributes is a read-only property, you can modify the mutable dictionary associated with it. Typically, this dictionary contains custom attributes or parameters that are set by a custom accessory view in the PDF panel.

## See Also

### Specifying PDF Information

- [url](appkit/nspdfinfo/url.md)
- [isFileExtensionHidden](appkit/nspdfinfo/isfileextensionhidden.md)
- [tagNames](appkit/nspdfinfo/tagnames.md)
- [orientation](appkit/nspdfinfo/orientation.md)
- [paperSize](appkit/nspdfinfo/papersize.md)