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Question

Is `DispatchQueue.main.async` block in viewWillAppear always called after `viewDidLayoutSubviews`?

score 470 · Answer 1 · 2022-11-17T06:03:05.727000

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TechQA.

List Question

Is `DispatchQueue.main.async` block in viewWillAppear always called after `viewDidLayoutSubviews`?

Why screen viewWillAppear is not calling when i back from browser in swift

UIStackView on TitleView Spacing issue after iOS 16

Variable is nil after assigning value in viewWillAppear

View will appear is not firing when we dismiss notification settings overlay

Reload a View after Closing its subView

ViewWillAppear is not called when the top-front VC is dismissed

reloading data/refreshing data in parent ViewController

how to prevent button showing up for split second when view loads

viewWillAppear not called apparently due to my view hierarchy

How to update viewcontroller

Detect when a specific view is opened from the background in SwiftUI?

Swift NavigationBar Press "Back" to get values, why?

viewDidLoad vs viewWillAppear vs viewDidAppear parts of this code

Dismissing Pushed view controller without NavigationController

Correct architecture of iOS ViewController loading async (HealthKit) data

iOS 13 In Tab Bar child view controller viewWillAppear is not called

How to fix: UIView animations not restarting when returning to view controller

present ViewController calling viewWillDisappear but does not call viewWillAppear

Hide navigation bar ios swift life cycle methods not called causing issues

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