Textchange in textview swift

class ViewController: UIViewController, UITextViewDelegate { //If your class is not conforms to the UITextViewDelegate protocol you will not be able to set it as delegate to UITextView

    @IBOutlet weak var bodyText: UITextView!

    override func viewDidLoad() {
        super.viewDidLoad()
        bodyText.delegate = self //Without setting the delegate you won't be able to track UITextView events
    }

    func textViewDidChange(_ textView: UITextView) { //Handle the text changes here
        print(textView.text); //the textView parameter is the textView where text was changed
    }
}

Similar codes

1 vote393 views1 answer
Swift get day from available string
Swift
1 vote348 views1 answer
Swift programming language wikipedia
Swift
0 vote359 views1 answer
Swift reload tableviewcell at index
Swift
1 vote352 views1 answer
Presentviewcontroller must be set swift google login
Swift
2 votes373 views1 answer
UICollectionView current visible cell index
Swift
6 votes403 views1 answer
Swift check if string contains string
Swift
-1 vote365 views2 answers
UICollectionviewcontroller reload data
Swift
1 vote364 views1 answer
Use of undeclared identifier 'jsCodeLocation'
Swift
0 vote459 views1 answer
Delete Realm database swift
Swift
2 votes350 views2 answers
React native ios rtl
Swift