The navigation bar can be added using the Editor toolbar option, as shown in Figure 4.įigure 4: Embedding the Navigation Controller Let's give the app a little more personality by adding a navigation bar. You'll see the empty table view displayed, as shown in Figure 3. Press Command + R to run the application in the simulator. You'll be using the Table View Controller for the Flickr Search application.Īt this time, you can run your application. Now, drag and drop the Table View Controller from the Toolbox on the storyboard. Also, delete the accompanying ViewController.swift from the project. Select the view controller and press Delete to remove it from the storyboard. Open the Main.storyboard file and you'll see the default view controller. This creates an Xcode project with all the required startup files. On the next screen, enter the information about the app and make sure to select Swift as the language, as shown in Figure 2.Ĭlick Next and specify the location where you would like your project to be saved. For the purposes of this project, select Single View Application and click Next, as shown in Figure 1.įigure 1: The Xcode Project Selection screen The project template screen allows you to create different types of projects depending on your requirements. Launch Xcode 6 and you'll be greeted with a project selection template screen. Finally, at the end of the article, you'll perform an overall refactoring of the project to make sure your implementation is clean and crisp. I'll also cover how to strengthen the relationship between Objective-C and Swift by integrating a third-party Objective-C library into the Swift project. During this journey, I'll cover the best practices of consuming a JSON response from Flickr and how to efficiently download images in the background thread. This article covers the development journey of a single-view iOS project to a searchable Flickr Feeds application. In this article, I'll be taking a practical look at Swift by implementing a Flickr Search application. In my November/December 2014 issue of CODE Magazine article, I discussed the syntax of the Swift language and how it has been inspired by many different languages, including C#, Go, Ruby, and Small Talk. In only six months, the Swift language has acquired a large amount of market share of the programming language search options. Apple's Swift language has taken the world by storm.
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