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New posts in key-value-observing
observe scroll view's 'dragging' property but received no notification
Feb 22, 2020
objective-c
cocoa-touch
uiscrollview
key-value-observing
uiscrollviewdelegate
Is it better to observe properties or override setters?
Jun 22, 2017
ios
objective-c
cocoa-touch
properties
key-value-observing
In Cocoa KVO, why doesn't a change on a NSMutableArray proxy notify observers?
Feb 03, 2021
ios
objective-c
macos
cocoa
key-value-observing
How to pass values using KVO?
Mar 11, 2022
ios
objective-c
uistoryboardsegue
key-value-observing
kvc
NSNotification VS KVO
Nov 09, 2022
objective-c
swift
cocoa
nsnotificationcenter
key-value-observing
KVO differentiating between willChangeValueForKey and didChangeValueForKey - are both necessary?
Oct 27, 2022
ios
callback
key-value-observing
key-value-coding
iPhone Core Location architecture - How to use it across multiple Controllers
Apr 02, 2022
ios
core-data
uiviewcontroller
core-location
key-value-observing
KVO observation not working with Swift generics
Sep 14, 2020
ios
generics
swift
key-value-observing
Difference between self.variable and _variable,about KVO [duplicate]
Jan 02, 2017
ios
objective-c
swift
key-value-observing
Implementing a KVO/Bindings-Compliant Bridge-Pattern in Cocoa
Mar 30, 2022
cocoa
cocoa-bindings
key-value-observing
key-value-coding
KVO and Core Data, Getting only the Changed Values through Observation
Oct 28, 2022
objective-c
core-data
key-value-observing
nsset
How do I keep an NSPathControl updated with the path of the selected cell in an NSBrowser
Jul 13, 2021
objective-c
cocoa
cocoa-bindings
key-value-observing
GCD and KVO problems
Apr 18, 2017
ios
objective-c
grand-central-dispatch
key-value-observing
How do I properly observe the contentOffset property of my scrollView subclass?
Feb 03, 2021
ios
uiscrollview
key-value-observing
cgpoint
Is weak self needed in NSKeyValueObservation observe() closure?
Dec 11, 2021
swift
swift4
key-value-observing
Helper classes/libraries to make use of KVC/KVO on iOS more practical/safe?
Feb 08, 2022
iphone
objective-c
ios
key-value-observing
key-value-coding
What to use as the keypath in KVO?
Jun 18, 2022
ios
objective-c
iphone
view
key-value-observing
How to observe change in NSObject properties
Sep 24, 2022
cocoa
properties
key-value-observing
nsobject
How to setup KVO on a Collection (NSArray or NSSet) of NSManagedObjects
Jan 20, 2019
ios
core-data
nsfetchedresultscontroller
key-value-observing
Objective-C KVO doesn't work with C unions
Jul 25, 2018
objective-c
key-value-observing
unions
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