Is there any method like "popoverPresentationControllerWillDismissPopover"

Question

There is only 1 method about dissmissing the popover in UIPopoverPresentationControllerDelegate, which named "popoverPresentationControllerDidDismissPopover".

I am making some UI update in this method. However,it would spend a little time to dismissing the popover.

Is there any way to make my UI updates before the popover is get dismissed?

score 0 · Accepted Answer · answered Jan 04 '16 at 14:45

0

Try this delegate method,

func popoverPresentationControllerShouldDismissPopover(popoverPresentationController: UIPopoverPresentationController) -> Bool

and return YES by default, this will be called before the pop over gets dismissed, I mean before the animation happens.

answered Jan 04 '16 at 14:45

Satheesh

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Thanks for your anwser, it's very helpful! – 340244120 Jan 05 '16 at 04:50

Is there any method like "popoverPresentationControllerWillDismissPopover"

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