The UIViewController class manages the views in iOS apps and mediates the interaction between an app's views, its underlying model objects, and the overall workflow.
I'm new to iOS and Objective-C and the whole MVC paradigm and I'm stuck with the following: I have a …
ios objective-c swift model-view-controller uiviewcontrollerIssue I started taking a look of the new Swift on Xcode 6, and I tried some demo projects and tutorials. …
ios objective-c swift uiviewcontrollerI have a tab bar application, with many views. Is there a way to know if a particular UIViewController is …
ios uiview uiviewcontroller uiwindowCould you explain me the correct manner to manage the UIViewController lifecycle? In particular, I would like to know how …
ios uiviewcontroller xamarin.ios lifecycleWhat I am trying to do is click a button (that was created in code) and have it call up …
ios objective-c uiviewcontroller appdelegateoverride func preferredStatusBarStyle() -> UIStatusBarStyle { return UIStatusBarStyle.LightContent; } Using the above code in any ViewController to set the statusBar …
swift uiviewcontroller ios8 xcode6 statusbarI got an error message during navigating from first view controller to second view controller. My coding is like this …
ios swift uiviewcontroller uinavigationcontroller xcode6Can anyone give me the example code that I can use to first present a modal view controller, then dismiss …
ios objective-c uiviewcontroller modal-viewI've run into a couple of cases now where it would be convenient to be able to find the "topmost" …
ios objective-c uiview uiviewcontroller uikitI'm using Xcode 8.0 beta 4. In previous version, UIViewController have method to set the status bar style public func preferredStatusBarStyle() -&…
ios swift uiviewcontroller uistatusbar ios-statusbar