[iOS UIKit in Swift 4] UITextView로 Mutli-line text 입력하기

UITextView에 Mutil-line text 입력하기

아래 이미지와 소스코드를 비교해보시면 좀 더 이해하기 편합니다.

궁금하신점은 댓글로 달아주세요.

해피코딩 :)

Preview

Source

	//
	// TextViewVC.swift
	// UIKit component handling
	//
	// Created by Taehyeon Han on 2018. 8. 9..
	// Copyright © 2018년 calmone. All rights reserved.
	//
	import UIKit
	class TextViewVC: BaseViewController {
	lazy var textView: UITextView = {
	// Create a TextView.
	let textView: UITextView = UITextView(frame: CGRect(x:10, y:100, width:self.view.frame.width - 20, height:400))
	// Set the background of TextView to Orange.
	textView.backgroundColor = .orange
	// Set the text to be displayed.
	textView.text = "asdlfkjslkdfion1230914098snflsdfn98123n 1234567890 fbaiwerp[q;afnm,vjjsdfa \na\nb\nc\ndefghijklmnopqrstuwxyz \n https://medium.com/@calmone"
	// Round the corners.
	textView.layer.masksToBounds = true
	// Set the size of the roundness.
	textView.layer.cornerRadius = 20.0
	// Set the thickness of the border.
	textView.layer.borderWidth = 1
	// Set the border color to black.
	textView.layer.borderColor = UIColor.black.cgColor
	// Set the font.
	textView.font = UIFont.systemFont(ofSize: 20.0)
	// Set font color.
	textView.textColor = UIColor.black
	// Set left justified.
	textView.textAlignment = NSTextAlignment.left
	// Automatically detect links, dates, etc. and convert them to links.
	textView.dataDetectorTypes = UIDataDetectorTypes.all
	// Set shadow darkness.
	textView.layer.shadowOpacity = 0.5
	// Make text uneditable.
	textView.isEditable = false
	return textView
	}()
	override func viewDidLoad() {
	super.viewDidLoad()
	// Do any additional setup after loading the view.
	// Add UITextView on view
	self.view.addSubview(self.textView)
	}
	override func didReceiveMemoryWarning() {
	super.didReceiveMemoryWarning()
	// Dispose of any resources that can be recreated.
	}
	}

view raw TextViewVC.swift hosted with ❤ by GitHub

Github

https://github.com/calmone/iOS-UIKit-component

Reference

• UITextView 
  https://developer.apple.com/reference/uikit/uitextview