Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialSimen Anthonsen
1,097 PointsGesture Recogniser question
Why doesn't this work
let action = "longPressAction"
let gestureRecognizer = UILongPressGestureRecognizer(target: self, action: action)
when this work?
let gestureRecognizer = UILongPressGestureRecognizer(target: self, action: "longPressAction")
I get an error saying"Cannot convert value of type string to type selector"
It is important that i find a way to get the first method to work.