Top "Viewcontroller" questions

viewcontroller is a design pattern which is a hybrid of the view and controller components of the MVC architecture

Single View Controller for multiple views

I'm trying to make a registration form with multiple views but only one view controller. After proceeding to the next …

ios swift viewcontroller
ios - Navigation between multiple NavigationControllers

I'm trying to understand a behavior of navigating between ViewControllers with (and without) using a NavigationController and I'm misunderstanding some …

ios swift segue viewcontroller
Set rounded corners on UIimage in UICollectionViewCell in swift

I have a simple problem that I cannot find a solution to on google, the docs or here. I have …

ios swift uiimage viewcontroller collectionview
Swift: tab bar missing when presenting a view controller - how to solve this?

I have created a simple tab bar with three views in storyboard. The tab bar works well, but when I …

ios swift viewcontroller tabbar
Force landscape for one view controller ios

I've looked at several answers to questions similar but none of the answer worked. I have an app where I …

iphone ios uinavigationcontroller orientation viewcontroller
Understanding the use of addChildViewController

I'm working with some code that I need to refactor. A view controller is acting as a container for two …

objective-c ios viewcontroller
Create singleton of a viewcontroller in swift 3

I know how to create singleton class in swift. The best and easy way to create singleton class is the …

ios swift singleton viewcontroller
iPhone: Display image at its original size

I am trying to set frame for imageview to original size of image and display it in center of view. …

iphone uiimageview viewcontroller
How to get parent View/Fragment from a Control

How can I retrieve the View/Fragment a sap.ui.core.Control belongs to? BR Chris

controls viewcontroller sapui5 sap-fiori