In this tutorial you are going to learn about the new Preview Feature in Interface Builder and how to apply the Blur Effect you know from iOS7. Of course we ware using Swift for coding a little demo app.
With Apple’s recent release of the Swift programming language I have decided I have to check it out. One of the biggest reasons I’ve stayed away from Apple’s various SDKs is my dislike of Objective-C. Swift on the other hand is quite a nice little language at least from my experiences so far.
In Xcode 6 two new interface builder declaration attributes were introduced: IBInspectable and IBDesignable. IBInspectableexposes class properties in the interface builder Attribute Inspector, and IBDesignable updates the view in realtime! They are pure magic!
Learn how to program iOS apps with Swift. This is the second part of a Swift programming tutorial series. In this video, you learn how to create an app accepting text coming in from a textfield and displaying this text in a label via clicking on a button.