# size(withAttributes:) Returns the bounding box size the receiver occupies when drawn with the given attributes. ``` func size(withAttributes attrs: [NSAttributedString.Key : Any]? = nil) -> CGSize ``` ## Parameters `attrs` A dictionary of text attributes to be applied to the string. These are the same attributes that can be applied to an `NSAttributedString` object, but in the case of `NSString` objects, the attributes apply to the entire string, rather than ranges within the string. ## Return Value The bounding box size the receiver occupies when drawn with the specified attributes. ## Discussion This method returns fractional sizes; to use a returned size to size views, you must raise its value to the nearest higher integer using the function. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)