---
title: NSAttributedStringDocumentReadingOptionKey
framework: uikit
role: symbol
role_heading: Type Alias
path: uikit/nsattributedstringdocumentreadingoptionkey
---

# NSAttributedStringDocumentReadingOptionKey

Options for constructing an attributed string from data you read from disk.

## Declaration

```occ
typedef NSString * NSAttributedStringDocumentReadingOptionKey;
```