Array element cannot be bridged to Objective-C

Question

I have this code that creates a view and applies a gradient to it.

import UIKit
import QuartzCore


let rect : CGRect = CGRectMake(0,0,320,100)

var vista :          


        

Answer 1

With Swift arrays, you can call bridgeToObjectiveC() on them, and they'll turn into NSArrays. The same is true of Swift dictionaries.