Uilabel.text from array string

import UIKit

class ViewController: UIViewController {

var arrays = ["A", "b", "C", "D", "E", "F"]
var currentIndex = 0

@IBOutlet weak var ChangeText: UILabel!

override func viewDidLoad() {
    super.viewDidLoad()
    ChangeText.text = arrays[currentIndex]
}

@IBAction func Button() {
    currentIndex++
    if (currentIndex == arrays.count {
        currentIndex = 0
    }

    ChangeText.text = arrays[currentIndex]
}
}

Source: stackoverflow.com

Similar codes

0 vote255 views1 answer
Record permission swift 4
Swift
0 vote327 views1 answer
Convert uiimage to data swift
Swift
1 vote248 views1 answer
Underline uitextfield swift rotate
Swift
-1 vote252 views2 answers
UICollectionviewcontroller reload data
Swift
1 vote244 views1 answer
Xcode label rotate text
Swift
0 vote341 views1 answer
Convert nscfstring to dictionary swift
Swift
0 vote264 views1 answer
Swift Markup in Xcode 11
Swift
0 vote269 views1 answer
Get last element of array swift
Swift
0 vote264 views1 answer
How to set the font of text in swiftui
Swift
-1 vote248 views1 answer
Detect textfield change swiftui
Swift