# Deprecated symbols Review symbols that are no longer in active development, and their recommended replacements. ## Overview Although these symbols are available for use, Apple is no longer actively developing them, and may remove them in a future release. Apple recommends moving away from these symbols and using their indicated replacements instead. Check the individual symbol pages for the recommended replacements. ## Topics ### Deprecated methods [`func alertView(UIAlertView, clickedButtonAt: Int)`](/documentation/UIKit/UIAlertViewDelegate/alertView(_:clickedButtonAt:)) Sent to the delegate when the user clicks a button on an alert view. [`func alertViewShouldEnableFirstOtherButton(UIAlertView) -> Bool`](/documentation/UIKit/UIAlertViewDelegate/alertViewShouldEnableFirstOtherButton(_:)) Sent to the delegate to determine whether the first non-cancel button in the alert should be enabled. [`func willPresent(UIAlertView)`](/documentation/UIKit/UIAlertViewDelegate/willPresent(_:)) Sent to the delegate before a model view is presented to the user. [`func didPresent(UIAlertView)`](/documentation/UIKit/UIAlertViewDelegate/didPresent(_:)) Sent to the delegate after an alert view is presented to the user. [`func alertView(UIAlertView, willDismissWithButtonIndex: Int)`](/documentation/UIKit/UIAlertViewDelegate/alertView(_:willDismissWithButtonIndex:)) Sent to the delegate before an alert view is dismissed. [`func alertView(UIAlertView, didDismissWithButtonIndex: Int)`](/documentation/UIKit/UIAlertViewDelegate/alertView(_:didDismissWithButtonIndex:)) Sent to the delegate after an alert view is dismissed from the screen. [`func alertViewCancel(UIAlertView)`](/documentation/UIKit/UIAlertViewDelegate/alertViewCancel(_:)) Sent to the delegate before an alert view is canceled. --- 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)