The much anticipated WatchKit arrived from Apple this week in the form of Xcode 6.2 Beta. Once downloaded and installed you can start building those watch apps! Plenty of supporting files by way of documents and video from Apple, here … Read the rest
In the previous article we created our first Swift iOS based application, now we will take a look at using auto layout and basic constraints to fix the UI issues that you encountered.… Read the rest
I am going to walk you through each step to creating your first Swift based iOS 8 application in Xcode 6. It is very easy to do but I want to cover all the steps for those just starting out, … Read the rest
How many times have you done some simple logic along these lines?
var userName:String?
var defaultUserName = "Guest User"
var loggedInUserName:String
if userName != nil {
loggedInUserName = userName!
} else {
loggedInUserName = defaultUserName
}
// loggedInUserName would be What is a Swift enumeration? Well to quote the official documentation
An enumeration defines a common type for a group of related values and enables you to work with those values in a type-safe way within your code.
OK, so … Read the rest
