Type Property

willCloseNotification

Sent before the popover is closed.

Declaration

class let willCloseNotification: NSNotification.Name

Discussion

The userInfo key closeReasonUserInfoKey specifies the reason for closing. It can currently be either standard or detachToWindow, although more reasons for closing may be added in the future.

See Also

Notifications

class let willShowNotification: NSNotification.Name

Sent before the popover is shown.

class let didShowNotification: NSNotification.Name

Sent after the popover has finished animating onscreen.

class let didCloseNotification: NSNotification.Name

Sent after the popover has finished animating offscreen.