I had applied UISheetPresentationController on a ViewController and there is a back Button which is called as imageWithLabel. I want it to work properly. But problem is the sheet because sheet has to be appear every time. Means it had to appear every time when I appear on this ViewController.

The Code for this:

import UIKit

class SelectedCellViewController: UIViewController {   
    private let imageWithLabel = ImageViewWithLabel(text: "Sleep", image: "Back_button", imageWidth: 10, imageHeight: 18, textColor: .appIndicatorColor, font: .sfProSemibold(size: 17) ?? UIFont.systemFont(ofSize: 5))
    
    private let backgroundImage = ImageView(image: "GuitarCamp-Big")
    private let moodImage = ImageView(image: "Mood_statistics")
    
    private let detailedView = View(backgroundColor: .appBackgroundColor)
    
    let detailController = SongDetailViewController()
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        setupViews()
        configureUI()
        
        let customDetent = UISheetPresentationController.Detent.custom(identifier: .none) { [weak self] context in
                guard let self = self else { return 0.0 }
                return self.view.frame.height - 120
            }
        
        let bottomDetent = UISheetPresentationController.Detent.custom {
            [weak self] context in
            guard let self = self else { return 0.0 }
            return self.view.frame.height - 600
        }
        if let sheet = detailController.sheetPresentationController {
            sheet.detents = [bottomDetent, customDetent]
            sheet.prefersGrabberVisible = true
            sheet.preferredCornerRadius = 20
        }
        detailController.isModalInPresentation = true
        self.present(detailController, animated: true)
    }
    
    private func setupViews() {      
        view.addSubview(backgroundImage)
        view.addSubview(moodImage)
        view.addSubview(imageWithLabel)
        view.addSubview(detailedView)
        
        NSLayoutConstraint.activate([
            imageWithLabel.topAnchor.constraint(equalTo:view.topAnchor, constant: 40),
            imageWithLabel.leadingAnchor.constraint(equalTo: view.leadingAnchor, constant: 5.autoSize),
            imageWithLabel.widthAnchor.constraint(equalToConstant: 60.autoSize),
            imageWithLabel.heightAnchor.constraint(equalToConstant: 30.autoSize),
            
            backgroundImage.topAnchor.constraint(equalTo: view.topAnchor),
            backgroundImage.leadingAnchor.constraint(equalTo: view.leadingAnchor),
            backgroundImage.trailingAnchor.constraint(equalTo: view.trailingAnchor),
            backgroundImage.bottomAnchor.constraint(equalTo: view.bottomAnchor),
            
            moodImage.centerYAnchor.constraint(equalTo: view.centerYAnchor, constant: -60.autoSize),
            moodImage.centerXAnchor.constraint(equalTo: view.centerXAnchor),
            moodImage.widthAnchor.constraint(equalToConstant: 293.autoSize),
            moodImage.heightAnchor.constraint(equalToConstant: 108.autoSize),
        ])
    }

    private func configureUI() {
        imageWithLabel.isUserInteractionEnabled = true
        let tapGesture = UITapGestureRecognizer(target: self, action: #selector(backToMainViewController))
        imageWithLabel.addGestureRecognizer(tapGesture)
    }
    
    @objc private func backToMainViewController() {
        self.navigationController?.popViewController(animated: true)
        print("true")
    }

How would I add back to popViewController? I’m talking about the SelectedViewController, not the presenting Controller. Back Button should be there because it is in the design, and also I want a tabBarController which is created and used in other Controllers and I also want to add on this.