CODEWITHSUNDEEP
iosobjective-cswiftuiviewcontrollerxib
Gopal Devra
Gopal Devra

Reputation: 171

Make view controller in run time with xibs

I want to make view controller at run time with the nib name like this, But this is being crashed.

Error

[ setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key imageViewApp.

let vc = UIViewController(nibName: nibName, bundle: nil)

When I try with the static values like this

let vc = MyViewController(nibName: "MyViewController", bundle: nil), it is working.

This is the IBOutlet in MyViewController

I googled it but haven't found enough solution please let me know the solution.

Upvotes: 0

Views: 62

Answers (2)

Vatsal Raval
Vatsal Raval

Reputation: 313

Remove imageViewApp property IBOutlet from that view controller and give that ImageView a tag and access it with the tag.

Upvotes: 1

DrummerB
DrummerB

Reputation: 40221

You're initializing a UIViewController and UIViewController has no imageViewApp property. You need to initialize your own subclass where you define that property, as you do in your second example.

Try something like this:

let vc = MyViewController(nibName: nibName, bundle: nil)

If your nib file has the same name as your class, you don't have to specify it:

let vc = MyViewController(nibName: nil, bundle: nil)

Upvotes: 2

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