The following code in vc prints the only defined userName in the log. All I want to do is know what to call in twoViewController so I can print the same userName. I want viewcontroller and twoViewController to print the same thing in the log file. I think using core data and defining a username in viewcontroller I should just be able to call something in twoViewController to have it be displayed in the log file.
viewcontroller
import UIKit
class ViewController: UIViewController {
var user:[User]? = nil
override func viewDidLoad() {
super.viewDidLoad()
if coreDataHandler.saveObject(username: "soda", password: "df3")
{
user = coreDataHandler.fetchObject()
for i in user! {
print(i.username!)
}}}
}
twoViewController
import UIKit
class twoViewController: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
}}