Global Variable

NSPopoverWillCloseNotification

Sent before the popover is closed.

Declaration

const NSNotificationName NSPopoverWillCloseNotification;

Discussion

The userInfo key NSPopoverCloseReasonKey specifies the reason for closing. It can currently be either NSPopoverCloseReasonStandard or NSPopoverCloseReasonDetachToWindow, although more reasons for closing may be added in the future.

See Also

Notifications

NSPopoverWillShowNotification

Sent before the popover is shown.

NSPopoverDidShowNotification

Sent after the popover has finished animating onscreen.

NSPopoverDidCloseNotification

Sent after the popover has finished animating offscreen.