Instance Method

actionSheet(_:clickedButtonAt:)

Sent to the delegate when the user clicks a button on an action sheet.

Declaration

optional func actionSheet(_ actionSheet: UIActionSheet, clickedButtonAt buttonIndex: Int)

Parameters

actionSheet

The action sheet containing the button.

buttonIndex

The position of the clicked button. The button indices start at 0.

Discussion

The receiver is automatically dismissed after this method is invoked.