Post not yet marked as solved
On the beta version of Xcode, when we preview our app, some information is missing. We can see that on version 16.4 preview all the info is there, and on the contrary on version 17 two pieces of info are missing... (Photos)
On iOS 17.0 (Xcode Beta 15.0)
On iOS 16.4 (Xcode Normal Version)
If anyone can help me tell me I will give you my code.
Thank you so much
sayan
Post not yet marked as solved
On the beta version of Xcode, when we preview our app, some information is missing. We can see that on version 16.4 preview all the info is there, and on the contrary on version 17 two pieces of info are missing... (Photos) ⬇️
iOS 17.0 (Xcode Beta 15.0)
iOS 16.4 (Xcode Normal version)
⬇️
If you agree to help me, I'll give you my code so you can help me fix it.
Thank you so much!
Sayan
Hello I have a problem with xCode, I have this error : Cannot find « string » in scope.
Thank you so much for your help
Photos:
My code:
//
// AuthviewModel.swift
// iSpeak
//
// Created by Sayan on 21.11.22.
//
import Foundation
import Firebase
class AuthViewModel: ObservableObject {
var manager = FirebaseManager.shared
@Published var isFinishedConnecting: Bool = false
@Published var isAuth: Bool = false
@Published var showError: Bool = false
var errorString: String = ""
var datas: [String: Any] = [:]
var auth: Auth {
return manager.auth
}
init() {
observeAuthentication()
}
func observeAuthentication() {
auth.addStateDidChangeListener(handleChangeListener)
}
func handleChangeListener(auth: Auth, user: User?) {
self.isFinishedConnecting = true
self.isAuth = user != nil
}
func signIn(email: String, password: String) {
guard checkValue(_string: email, value: "adresse email") else { return }
guard checkValue(_string: password, value: "Mot de passe") else { return }
}
func createUser() {
}
func checkValue(_string: String, value: String) -> Bool {
let isNotEmpty = string != ""
self.errorString = !isNotEmpty ? "" : "Merci d'entrer (value) pour continuer"
self.showError = !isNotEmpty
return isNotEmpty
}
}
Hello I made an app and I have this error: Cannot find string in scope
I post my code under the message please help me:
Photo: ("https://developer.apple.com/forums/content/attachment/3253bf72-d034-475e-a69e-a73f32388f84" "title=Capture d’écran 2022-11-21 à 19.16.00.png;width=2036;height=1380")
//
// AuthviewModel.swift
// iSpeak
//
// Created by Sayan on 21.11.22.
//
import Foundation
import Firebase
class AuthViewModel: ObservableObject {
var manager = FirebaseManager.shared
@Published var isFinishedConnecting: Bool = false
@Published var isAuth: Bool = false
@Published var showError: Bool = false
var errorString: String = ""
var datas: [String: Any] = [:]
var auth: Auth {
return manager.auth
}
init() {
observeAuthentication()
}
func observeAuthentication() {
auth.addStateDidChangeListener(handleChangeListener)
}
func handleChangeListener(auth: Auth, user: User?) {
self.isFinishedConnecting = true
self.isAuth = user != nil
}
func signIn(email: String, password: String) {
guard checkValue(_string: email, value: "adresse email") else { return }
guard checkValue(_string: password, value: "Mot de passe") else { return }
}
func createUser() {
}
func checkValue(_string: String, value: String) -> Bool {
let isNotEmpty = string != "" Error : Cannot find « string » in scope
self.errorString = !isNotEmpty ? "" : "Merci d'entrer (value) pour continuer"
self.showError = !isNotEmpty
return isNotEmpty
}
}
Sla1708.