Integrating Facebook Login in iOS App – The Manual Way
In my previous tutorial, I presented an easy and fast way to implement the login with Facebook feature. Based on the FBLoginView class, I demonstrated how logging in and out from Facebook can be done in really a few minutes with...
iOS Programming 101: How To Create Swipeable Table View Cell to Display More Options
When iOS 7 was first released, one of the many visual changes that particularly interested me was the swipe-to-delete gestures in the Mail app. By now you should be very familiar with the feature. After you swipe a table cell,...
Understanding Git Source Control in Xcode
During an application development process, a quite significant part is the way developers manage to keep track of the changes been made over time. It really consists of a necessary need to be able to store and handle copies of...
Background Transfer Service in iOS 7 SDK: How To Download File in Background
In a previous tutorial I presented a specific new multitasking feature in iOS 7, the Background Fetch, showing how easy it is to make an app to schedule downloads in the background. In this tutorial, I am going to work with...
Adding Animated Effects to iOS App Using UIKit Dynamics
In the recent tutorials, it has been underlined that iOS 7 has brought along great new features. Many new frameworks, libraries and APIs have been exposed to developers, letting them create modern and engaging applications and...
Working With Background Fetch in iOS 7
Among the millions of applications existing on the App Store, there is a great number of them that deals with data fetched from the web. Even more, today that carriers provide constant Internet access through 3G and 4G networks...
Working with Game Center and Game Kit Framework
On App Store, the most popular app category among all is the Games category, something that even Apple accepts as a fact. And how this couldn’t be true, regarding that all or almost all iOS users have downloaded and played...
Understanding Multipeer Connectivity Framework in iOS 7 – Part 2
Editor’s note: In part 1 of the multipeer connectivity series, we gave an introduction of the Multipeer Connectivity Framework and built chat feature of the demo app. The Multipeer Connectivity Framework is one of the many...
Understanding Multipeer Connectivity Framework in iOS 7 – Part 1
Editor’s note: This is part 1 of the Multipeer Connectivity series. The Multipeer Connectivity Framework is one of the many new frameworks iOS 7 introduces, and it broadens the range of the applications that can be built...
Introduction to Objective-C Blocks
In programming, what differentiates a good developer from a great developer is the way each one takes advantage of the programming tools he or she offered by the used language. Objective-C, the official language for developing...