Thanks for the helpthe difference between: tableViewData and tableViewDataInsideis the constraints.Here's the class of tableViewDatathis UITableViewCell class should display a message covert all the cell with 90% of heigh and 90% of width of the cellwith only 1 Labelimport UIKit
let menuCellIdita = "celldita"
class TableSupportCell: UITableViewCell {
var optionTitle: UILabel = {
let optionTitle = UILabel()
optionTitle.font = UIFont(name: "Helvetica-bold", size: 14)
optionTitle.textAlignment = .justified
optionTitle.text = "label example"
optionTitle.adjustsFontSizeToFitWidth = true
optionTitle.textColor = blueMifel
optionTitle.translatesAutoresizingMaskIntoConstraints = false
optionTitle.backgroundColor = UIColor.clear
optionTitle.numberOfLines = 0
return optionTitle
}()
override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
addSubview(optionTitle)
// addSubview(iconImage)
setAutoLayout()
self.backgroundColor = UIColor.clear
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
private func setAutoLayout() {
NSLayoutConstraint.activate([
optionTitle.centerXAnchor.constraint(equalTo: self.centerXAnchor),
optionTitle.widthAnchor.constraint(equalTo: self.widthAnchor, multiplier: 0.90),
optionTitle.heightAnchor.constraint(equalTo: self.heightAnchor, multiplier: 0.90),
optionTitle.centerYAnchor.constraint(equalTo: self.centerYAnchor)
])
}
}here's the class for tableViewDataInsideimport UIKit
let menuCellda = "cellditaSub"
class TableSupportSubtitleCell: UITableViewCell {
var title: UILabel = {
let optionTitle = UILabel()
optionTitle.font = UIFont(name: "Helvetica-bold", size: 14)
optionTitle.textAlignment = .justified
optionTitle.text = "label example"
optionTitle.adjustsFontSizeToFitWidth = true
optionTitle.textColor = blueMifel
optionTitle.translatesAutoresizingMaskIntoConstraints = false
optionTitle.backgroundColor = UIColor.clear
optionTitle.numberOfLines = 0
return optionTitle
}()
var subtitle: UILabel = {
let optionTitle = UILabel()
optionTitle.font = UIFont(name: "Helvetica-bold", size: 14)
optionTitle.textAlignment = .justified
optionTitle.text = "label example"
optionTitle.adjustsFontSizeToFitWidth = true
optionTitle.textColor = blueMifel
optionTitle.translatesAutoresizingMaskIntoConstraints = false
optionTitle.backgroundColor = UIColor.clear
optionTitle.numberOfLines = 0
return optionTitle
}()
override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
addSubview(title)
addSubview(subtitle)
setAutoLayout()
self.backgroundColor = UIColor.clear
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
private func setAutoLayout() {
NSLayoutConstraint.activate([
title.centerXAnchor.constraint(equalTo: self.leadingAnchor, constant: 8),
title.widthAnchor.constraint(equalTo: self.widthAnchor, multiplier: 0.30),
title.heightAnchor.constraint(equalTo: self.heightAnchor, multiplier: 0.90),
title.centerYAnchor.constraint(equalTo: self.centerYAnchor),
subtitle.centerXAnchor.constraint(equalTo: self.trailingAnchor, constant: -8),
subtitle.widthAnchor.constraint(equalTo: self.widthAnchor, multiplier: 0.60),
subtitle.heightAnchor.constraint(equalTo: self.heightAnchor, multiplier: 0.90),
subtitle.centerYAnchor.constraint(equalTo: self.centerYAnchor)
])
}
}this class should display 2 messages one in the leading and one in the trailing anchor, that's why the difference betweenthis should be the main title for the celltableViewData = [CellData(opened: false, title: "1", sectionData: ["1.1", "1.2","1.3","1.4"]),
CellData(opened: false, title: "2", sectionData: ["2.1", "2.2", "2.3"])
]and then if user clicks whatever title should display this array, and show title and subtitle in the open celltableViewDataInside = [DataInside(opened: false, title: "1.1.1", sectionData: ["1.1.1"])]title should be an array thats for fact, if i want to display multiple information in multiple sub-cells witih sub-titlestableViewDataInside = [DataInside(opened: false, title: ["1.1.1", "2.2.2", "3.3.3"], sectionData: ["1.1.1", "2.2.2", "3.3.3"])]like this---------------------------------TITLE MAIN 1.1 (user clicks here)---------------------------------expandible table opens and shows --------------------------- TITLE SUBTITLE ---------------------------and the whole representation of what im trying to do is-------------------------------MAIN TITLE 1 of CellData(user clicks here), expandible table opens and shows ⬇--------------------------------- --------------------------------- 1.1 sectionData of CellData (user clicks here), expandible table opens and shows ⬇ -------------------------------- ------------------------------ TITLE SUBTITLE (of DataInside where TITLE is: title and SUBTITLE is: sectionData) ---------------------------
InvaDerZim
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thanks i follow your advice and change the names this is the print result:Section 0tableViewData 2tableViewDataInside 1Section 1tableViewData 2tableViewDataInside 1Fatal error: Index out of rangeit crash in line 131 check the code bellow ⬇this is the code, i remove almost all coments i just notice something my IF stament is not working in didSelectRowAti want to expande the table only if the user select certain row not every indexpath.row == 2if indexPath.row == 2 && tableViewData[indexPath.section].sectionData == ["1.2"] {what im doing wrong?import UIKit
class TableSupportVC: UITableViewController {
let interface: TableSupportView = {
let interface = TableSupportView(frame: CGRect.zero)
interface.translatesAutoresizingMaskIntoConstraints = false
return interface
}()
struct CellData {
var opened = Bool()
var title = String()
var sectionData = [String]()
}
struct DataInside {
var opened = Bool()
var title = String()
var sectionData = [String]()
}
var tableViewData = [CellData]()
var tableViewDataInside = [DataInside]()
override func viewDidLoad() {
super.viewDidLoad()
tableView.register(TableSupportCell.self, forCellReuseIdentifier: menuCellIdita)
tableView.register(TableSupportSubtitleCell.self, forCellReuseIdentifier: menuCellda)
//CellData
tableViewData = [CellData(opened: false, title: "1", sectionData: ["1.1", "1.2","1.3","1.4"]),
CellData(opened: false, title: "2", sectionData: ["2.1", "2.2", "2.3"])
]
//DataInside
tableViewDataInside = [DataInside(opened: false, title: "1.1.1", sectionData: ["1.1.1"])]
setThemeNavigationBar()
// Size Scrollview
interface.scrollView.contentSize = CGSize(width: wScreen, height: hScreen * 1.40)
initComponents()
}
func setThemeNavigationBar() {
let navigationBarAppearace = UINavigationBar.appearance()
navigationBarAppearace.tintColor = blueBlumon
navigationBarAppearace.barTintColor = blueBlumon
navigationController?.navigationBar.barTintColor = blueBlumon
navigationController?.navigationBar.barStyle = .blackOpaque
navigationController?.navigationBar.isTranslucent = false
}
private func initComponents() {
setNavItems()
setSubviews()
setAutolayout()
}
private func setSubviews() {
view.backgroundColor = UIColor.white
view.addSubview(interface)
}
private func setNavItems() {
let backIcon = UIImage(named: "whiteArrow")
let backItem = UIBarButtonItem(image: backIcon?.withRenderingMode(.alwaysTemplate), style: UIBarButtonItem.Style.plain, target: self, action: #selector(backPressed))
backItem.tintColor = UIColor.white
navigationItem.leftBarButtonItem = backItem
let logoIcon = UIImage(named: "itemLogoBlue")
let logoItem = UIBarButtonItem(image: logoIcon?.withRenderingMode(.alwaysOriginal), style: UIBarButtonItem.Style.plain, target: nil, action: nil)
navigationItem.rightBarButtonItem = logoItem
}
// Método para definir el autolayout de los componentes de la vista principal del controlador
private func setAutolayout() {
NSLayoutConstraint.activate([
interface.topAnchor.constraint(equalTo: view.safeAreaLayoutGuide.topAnchor),
interface.trailingAnchor.constraint(equalTo: view.trailingAnchor),
interface.bottomAnchor.constraint(equalTo: view.safeAreaLayoutGuide.bottomAnchor),
interface.leadingAnchor.constraint(equalTo: view.leadingAnchor)
])
}
// Método de selector backPressed
@objc private func backPressed() {
self.navigationController?.popViewController(animated: true)
dismiss(animated: true, completion: nil)
}
// MARK: - Table view data source
override func numberOfSections(in tableView: UITableView) -> Int {
return tableViewData.count
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
print("Section", section)
print("tableViewData", tableViewData.count)
print("tableViewDataInside", tableViewDataInside.count)
if tableViewData[section].opened == true {
return tableViewData[section].sectionData.count + 1
}
//**//INDEX OUT OF RANGE HERE**
if tableViewDataInside[section].opened == true{
return tableViewDataInside[section].sectionData.count + 1
}
else {
return 1
}
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
if indexPath.row == 0{
let cell = tableView.dequeueReusableCell(withIdentifier: menuCellIdita, for: indexPath) as! TableSupportCell
cell.optionTitle.text = tableViewData[indexPath.section].title
return cell
}
if indexPath.row == 2 && tableViewData[indexPath.section].sectionData == ["1.2"]{
let cell = tableView.dequeueReusableCell(withIdentifier: menuCellda, for: indexPath) as! TableSupportSubtitleCell
cell.title.text = tableViewDataInside[indexPath.section].title
return cell
}
else {
let cell = tableView.dequeueReusableCell(withIdentifier: menuCellIdita, for: indexPath) as! TableSupportCell
cell.optionTitle.text = tableViewData[indexPath.section].sectionData[indexPath.row - 1]
return cell
}
}
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
print("el indexpath es: \(indexPath.row)")
if indexPath.row == 0 {
print("seleccionó 0")
if tableViewData[indexPath.section].opened == true{
tableViewData[indexPath.section].opened = false
let sections = IndexSet.init(integer: indexPath.section)
tableView.reloadSections(sections, with: .none)
}
else{
tableViewData[indexPath.section].opened = true
let sections = IndexSet.init(integer: indexPath.section)
tableView.reloadSections(sections, with: .none)
}
}
if indexPath.row == 2 && tableViewData[indexPath.section].sectionData == ["1.2"] {
print("seleccionó 1.2")
if tableViewDataInside[indexPath.section].opened == true{
tableViewDataInside[indexPath.section].opened = false
let sections = IndexSet.init(integer: indexPath.section)
tableView.reloadSections(sections, with: .none)
}
else{
tableViewDataInside[indexPath.section].opened = true
let sections = IndexSet.init(integer: indexPath.section)
tableView.reloadSections(sections, with: .none)
}
}
}
override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
return 80
}
func checkItemCount(arr: [String]) {
var dict = [String: Any]()
for x in arr {
var count = 0
for y in arr {
if y == x {
count += 1
}
}
dict[x] = count
}
print(dict)
}
}
it gives an errorstatic func LoginGenerateToken(userName: String, password: String) {
let parameters = LoginGenerateTokenStruct(userName: userName, password: password.sha256())
LoginSingleton.shared.mailUserLogin = userName
networkManager1 = URL_Session()
networkManager1?.delegate = self
networkManager1?.LoginGenerateTokenPOST(parameters: parameters)
}because networkManager1it's outside the function i should declare like this publicstaticfunc LoginGenerateToken(userName: String, password: String) {
var networkManager1: URL_Session?
let parameters = LoginGenerateTokenStruct(userName: userName, password: password.sha256())
LoginSingleton.shared.mailUserLogin = userName
networkManager1 = URL_Session()
networkManager1?.delegate = self
networkManager1?.LoginGenerateTokenPOST(parameters: parameters)
}but i cant use the delegate method if i do it this way