【发布时间】:2020-06-23 10:29:21
【问题描述】:
出于同样的原因,此代码不会保存文本。如何解决?
import UIKit
class ViewControllertextview: UIViewController {
@IBOutlet weak var text: UITextView!
override func viewDidLoad() {
super.viewDidLoad()
_ = UserDefaults.standard
let value = UserDefaults.standard.string(forKey: "onekey")
if value != nil{
text.text = value
}
else {
text.text = "Here you can make Notes"
}
}
let defaults = Foundation.UserDefaults.standard
@IBAction func Sbutton(_ sender: Any) {
UserDefaults.standard.set(text.text, forKey: "onekey")
}
@IBAction func ggbutton(_ sender: Any) {
}
}
【问题讨论】:
标签: xcode userdefaults