---
title: kCFUserNotificationIconURLKey
framework: Core Foundation
role: symbol
role_heading: Global Variable
platforms: [macOS 10.0+]
path: corefoundation/kcfusernotificationiconurlkey
---

# kCFUserNotificationIconURLKey

A file URL pointing to the icon to display in the dialog.

## Declaration

```swift
let kCFUserNotificationIconURLKey: CFString!
```

## Discussion

Discussion If absent, a default icon based on the alert level is used.

## See Also

### Constants

- [kCFUserNotificationSoundURLKey](corefoundation/kcfusernotificationsoundurlkey.md)
- [kCFUserNotificationLocalizationURLKey](corefoundation/kcfusernotificationlocalizationurlkey.md)
- [kCFUserNotificationAlertHeaderKey](corefoundation/kcfusernotificationalertheaderkey.md)
- [kCFUserNotificationAlertMessageKey](corefoundation/kcfusernotificationalertmessagekey.md)
- [kCFUserNotificationDefaultButtonTitleKey](corefoundation/kcfusernotificationdefaultbuttontitlekey.md)
- [kCFUserNotificationAlternateButtonTitleKey](corefoundation/kcfusernotificationalternatebuttontitlekey.md)
- [kCFUserNotificationOtherButtonTitleKey](corefoundation/kcfusernotificationotherbuttontitlekey.md)
- [kCFUserNotificationProgressIndicatorValueKey](corefoundation/kcfusernotificationprogressindicatorvaluekey.md)
- [kCFUserNotificationPopUpTitlesKey](corefoundation/kcfusernotificationpopuptitleskey.md)
- [kCFUserNotificationTextFieldTitlesKey](corefoundation/kcfusernotificationtextfieldtitleskey.md)
- [kCFUserNotificationCheckBoxTitlesKey](corefoundation/kcfusernotificationcheckboxtitleskey.md)
- [kCFUserNotificationTextFieldValuesKey](corefoundation/kcfusernotificationtextfieldvalueskey.md)
- [kCFUserNotificationPopUpSelectionKey](corefoundation/kcfusernotificationpopupselectionkey.md)