UIViewController instance method that notifies the view controller that its view was added to a view hierarchy.
Perviously when I wanted to make some actions when screen is opened I put them inside componentDidMount. For example I …
react-native react-navigation onfocus viewwillappear viewdidappearI was wondering if anyone knows why when you set the frame of a subview in viewDidLoad and viewWillAppear the …
objective-c ios uiview viewdidload viewdidappearI usually use viewDidAppear method to do some UI stuff on the view after it finished appearing and I used …
iphone objective-c ios uitableview viewdidappearI have a bit of a problem with my iOS app in xcode. I have a UITableView that loads a …
ios uitableview uiviewcontroller reloaddata viewdidappearI'm developping an app for iOS 4.2+. I subclassed my UINavigationController to insert two UIImageView and make the navigation bar look …
ios uinavigationcontroller uinavigationbar uibarbuttonitem viewdidappearAre there any guidelines for using these methods in the right manner? In particular, I would like to know what …
objective-c ios uiviewcontroller viewwillappear viewdidappearDoes Android have an equivalent to Cocoa's viewDidLoad and viewDidAppear functions? If not, then how would I go about performing …
iphone android viewdidload viewdidappearI'm trying to figure out from Apple's sketchy documentation which method is the best place to be initializing and adding …
iphone xamarin.ios viewdidload viewdidappear viewwillappearThe top three answers can solve my questions. It is hard to pick which one is the best. So, I …
ios swift back-button viewdidload viewdidappearI tried to add a animation to viewDidLoad and viewDidAppear, but it doesn't work: - (void)viewDidAppear:(BOOL)animated{ [UIView …
iphone xcode uiview viewdidload viewdidappear