How to pass UIImage from iPhone app to Apple Watch app

Question

I have an iPhone app that captures a UIView as UIImage after 5-10 seconds. Is it possible to pass that UIImage to my Apple Watch app and show it in UIImageView there?

Answer 1

Yes it is. All you need to do is create a NSDictionary like:

var dict:[NSString : UIImage] = ["image" : yourImage]

And then you just use the following methods to communicate between the Apple Watch and the iOS app: LINK