How do I get the current version of my iOS project in code?

Question

I would like to be able to get the current version of my iOS project/app as an NSString object without having to define a constant in a file somewhere. I don\'t

Answer 1

In Swift, you can get bundle version by using:

let info:NSDictionary = NSBundle.mainBundle().infoDictionary!

let version:String = info.objectForKey("CFBundleShortVersionString") as! String

versionLabel.text = "Version:" + version