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

0 vote140 views1 answer
Swift constructor
Swift
1 vote126 views1 answer
String to decimal swift
Swift
16 votes278 views4 answers
FontFamily
Swift
0 vote94 views1 answer
Swift foreach with index
Swift
0 vote141 views1 answer
Swift double v float
Swift
0 vote138 views1 answer
Remove key by index dictionary swift
Swift
0 vote151 views1 answer
Xib image shown on simulator but not on device
Swift
2 votes151 views2 answers
Swift url encode string
Swift
0 vote145 views1 answer
Sizetofit not working swift
Swift
0 vote137 views1 answer
Swift variable in a string
Swift