iPhone联系人应用程序的详细信息视图是如何实现的

iPhone联系人应用程序的详细信息视图是如何实现的

swift
import UIKit
class ContactDetailViewController: UIViewController {
    var contact: Contact?
    
    @IBOutlet weak var nameLabel: UILabel!
    @IBOutlet weak var phoneNumberLabel: UILabel!
    @IBOutlet weak var emailLabel: UILabel!
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        if let contact = contact {
            nameLabel.text = contact.name
            phoneNumberLabel.text = contact.phoneNumber
            emailLabel.text = contact.email
        }
    }
    
    @IBAction func editButtonTapped(_ sender: UIButton) {
        // 实现编辑联系人的逻辑
    }
    
    @IBAction func addNoteButtonTapped(_ sender: UIButton) {
        // 实现添加备注的逻辑
    }
}
class Contact {
    var name: String
    var phoneNumber: String
    var email: String
    
    init(name: String, phoneNumber: String, email: String) {
        self.name = name
        self.phoneNumber = phoneNumber
        self.email = email
    }
}