A UIAlertController object displays an alert message to the user. This class replaces the UIActionSheet and UIAlertView classes for displaying alerts. In this tutorial we will display an alert when the user clicks a button. This tutorial is made with Xcode 10 and built for iOS 12.Read More
Let's start our first project. What is a better way to start than the all-time classic Hello World application. First Create a new project with the Single View Application template. In the project settings dialog enter project name HelloWorld and Class Prefix Helloworld.
In this application, the storyboard file is named MainStoryboard.storyboard. When the app starts, the MainStoryboard.storyboard file is loaded and the initial view controller is instantiated from it.Read More