Hello everyone !
I don't understand, I write this code to fill the array with the string variable value but there are error..
Below my code :
var Empty_image = ""
var Abductor_machine_image = "Abductor machine"
var Abs_crunch_machine_image = "Abs crunch machine"
var Abs_crunch_oblique_image = "Abs crunch oblique"
var Abs_floor_oblique_image = "Abs floor oblique"
var Abs_incline_bench_image = "Abs incline bench"
var Abs_machine_image = "Abs machine"
var Abs_roman_chair_oblique_image = "Abs roman chair oblique"
var Abs_rotation_crunch_image = "Abs rotation crunch"
let Images3 = [Empty_image, Abductor_machine_image, Abs_crunch_machine_image, Abs_crunch_oblique_image, Abs_floor_oblique_image, Abs_incline_bench_image, Abs_machine_image, Abs_roman_chair_oblique_image, Abs_rotation_crunch_image]
And I have this error for each variable but I don't be able to fix it :
"Cannot use instance member 'Abductor_machine_image' within property initializer; property initializers run before 'self' is available"
Sorry I beginning on swift..
NicoAl
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Post
Replies
Boosts
Views
Activity
Hi everyone,
I will try to explain my problem and what I already tried
I have a Controller where I chose 2 images with a picker view. For each picker view I save the name of the image (from assets) in a Label. Then, I save the label.text in a like that :
UserDefaults.standard.set(Exo_1_Label.text, forKey: "Nom_Exo_1_Jour_1_Programme_1")
UserDefaults.standard.set(Exo_2_Label.text, forKey: "Nom_Exo_2_Jour_1_Programme_1")
For this part is ok because when I use these exercise names in another controller view is working. But, my problem is that when I want to use these names to call the image in UIImageViews it doesn't work.
Image_Exo01.image = UIImage (named: "(UserDefaults.standard.string(forKey: "Nom_Exo_1_Jour_1_Programme_1") ?? "")")
Image_Exo02.image = UIImage (named: "(UserDefaults.standard.string(forKey: "Nom_Exo_2_Jour_1_Programme_1") ?? "")")
For the first image, it work but not for the second.. I don't understand because the value of the second Userdefaults is right because I use it for the title of the controller.. I tried to use the name of the image and it working, so I think the problem is from to use twice the UIImage (named : ...) with userdefaults in same time
Maybe someone knows what is my problem...