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Question

addObserver/removeObserver in viewWillAppear/viewWillDisappear

score 587 · Answer 1 · 2016-12-24 20:19:43

2

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587

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addObserver/removeObserver in viewWillAppear/viewWillDisappear

587 views Asked by Steve A At 24 December 2016 at 20:19

score 1519 · Answer 2 · 2014-11-20 20:26:31

Easy way to update app content via apple watch

1.5k views Asked by iVentis At 20 November 2014 at 20:26

score 270 · Answer 3 · 2017-09-15 05:35:21

AddObserver for device orientation with tab bar controller

270 views Asked by Andrew At 15 September 2017 at 05:35

score 303 · Answer 4 · 2011-02-04 18:40:03

Observing object using proxy object

303 views Asked by Hooligancat At 04 February 2011 at 18:40

score 1136 · Answer 5 · 2012-01-14 06:32:10

Why is addObserver crashing instantly?

1.1k views Asked by Oscar At 14 January 2012 at 06:32

score 1449 · Answer 6 · 2012-02-05 16:35:00

viewWillAppear and UIApplicationDidBecomeActiveNotification

1.4k views Asked by edhnb At 05 February 2012 at 16:35

score 646 · Answer 7 · 2014-12-12 08:25:49

Alternate way (using Selector) to set up notification observer

646 views Asked by quanguyen At 12 December 2014 at 08:25

score 1357 · Answer 8 · 2011-10-18 07:58:35

observeValueForKeyPath not calling

1.3k views Asked by Amit Battan At 18 October 2011 at 07:58

score 2029 · Answer 9 · 2012-08-01 20:44:21

AVPlayer observeValueForKeyPath

2k views Asked by Patrice Cote At 01 August 2012 at 20:44

score 370 · Answer 10 · 2020-09-24 00:52:54

Selector function not being entered when observer is added

370 views Asked by Mvdm At 24 September 2020 at 00:52

TechQA.

List Question

addObserver/removeObserver in viewWillAppear/viewWillDisappear

Easy way to update app content via apple watch

AddObserver for device orientation with tab bar controller

Observing object using proxy object

Why is addObserver crashing instantly?

viewWillAppear and UIApplicationDidBecomeActiveNotification

Alternate way (using Selector) to set up notification observer

observeValueForKeyPath not calling

AVPlayer observeValueForKeyPath

Selector function not being entered when observer is added

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