My code below is working. However, it is only displaying either the label or image view. I need it to display both. But right now it's only displaying just one of those. I don't know how to fix this. All of the code in my xcode project is below. Please let me know if you have any questions. I have added my collectionview cell
class ViewController: UIViewController {
@IBOutlet var collectionView : UICollectionView!
var imagePicker = UIImagePickerController()
var imgArr = ["bad","bruno","bad","bad","bad"]
override func viewDidLoad() {
super.viewDidLoad()
imagePicker.delegate = self
imagePicker.sourceType = .photoLibrary
}
@IBAction func oneClickAddClll(){
imagePicker.allowsEditing = true
present(imagePicker, animated: true, completion: nil)
}
}
extension ViewController : UICollectionViewDataSource, UICollectionViewDelegate {
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return imgArr.count
}
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
var cell = collectionView.dequeueReusableCell(withReuseIdentifier: "cell", for: indexPath) as? DataCollectionViewCell
cell?.imgz.image = UIImage(named: imgArr[indexPath.row])
cell?.lz.text = imgArr[indexPath.row]
cell?.index = indexPath
cell?.deleagete = self
return cell!
}
}
extension ViewController : UIImagePickerControllerDelegate, UINavigationControllerDelegate {
}
extension ViewController : DataCollectionProtocoe {
func passData(indx: Int) {
let vc = storyboard?.instantiateViewController(withIdentifier: "DetailVDC") as? DetailVDC
vc?.name = imgArr[indx]
self.navigationController?.pushViewController(vc!, animated: true)
}
func deleteData(indx: Int) {
imgArr.remove(at: indx)
collectionView.reloadData()
}
}
protocol DataCollectionProtocoe {
func passData(indx:Int)
func deleteData(indx:Int)
}
class DataCollectionViewCell: UICollectionViewCell {
@IBOutlet weak var lz: UILabel!
@IBOutlet weak var imgz: UIImageView!
var deleagete : DataCollectionProtocoe?
var index : IndexPath?
@IBAction func press(){
deleagete?.passData(indx: (index?.row)!)
}
@IBAction func delete(){
deleagete?.deleteData(indx: (index?.row)!)
}
}
extension ViewController: UICollectionViewDelegateFlowLayout {
func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, insetForSectionAt section: Int) -> UIEdgeInsets {
return UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)
}
func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
let bounds = collectionView.bounds
return CGSize(width: bounds.width/2 - 10, height: bounds.height / 4)
}
func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumLineSpacingForSectionAt section: Int) -> CGFloat {
return 0
}
func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumInteritemSpacingForSectionAt section: Int) -> CGFloat {
return 20
}
}
class DetailVDC: UIViewController {
var name = ""
@IBOutlet var img : UIImageView!
@IBOutlet var lbl : UILabel!
override func viewDidLoad() {
print(name)
lbl.text = name
img.image = UIImage(named: name)
}
}
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