Tableview doesn't show data on ipad with iOS 9.3 version - swift

Question

I am showing the data on tableview. Everything is working fine on iphone and ipad but data is not showing on ipad with version 9.3.
import UIKit
class AddPatientViewController: UIViewController, UITableViewDelegate,UITableViewDataSource,UITextViewDelegate,UITextFieldDelegate{
#IBOutlet weak var explain: UITextView!
#IBOutlet weak var name: UILabel!
#IBOutlet weak var tblViewAddPatient: UITableView!
#IBOutlet weak var mobile: ZWTextField!
#IBOutlet weak var age: ZWTextField!
#IBOutlet weak var fullname: ZWTextField!
#IBOutlet weak var btnFemale: UIButton!
#IBOutlet weak var btnMale: UIButton!
var gender :String = ""
var username :String = ""
var complain :String = ""
var strLabel = UILabel()
var indicator = UIActivityIndicatorView()
let effectView = UIVisualEffectView(effect: UIBlurEffect(style: .dark))
var arrComplain = ["-Check-Up","-Teeth Cleaning","-Peroidonatal","-Dental Fillings","-Prothesis","-Extraction","-Hollywoods Smile","-Childrens's Teeth","-Bleaching"]
var arrManaege = ["0","0","0","0","0","0","0","0","0"]
override func viewDidLoad() {
super.viewDidLoad()
self.navigationController?.isNavigationBarHidden = true
explain.delegate = self
let defaults1 = UserDefaults.standard
let user = defaults1.object(forKey: "user") as? NSData
let responseData = NSKeyedUnarchiver.unarchiveObject(with: user! as Data) as? ResponseModel
if responseData != nil {
if responseData?.profile != nil {
username = (responseData?.profile[0].userName)!;
name.text = responseData?.profile[0].userFullName
}
}
mobile.delegate = self
age.delegate = self
fullname.delegate = self
tblViewAddPatient.dataSource = self
tblViewAddPatient.delegate = self
let tapFirstGestureRecognizer = UITapGestureRecognizer(target: self, action: #selector(dismissKeyboard(_:)))
view.isUserInteractionEnabled = true
view.addGestureRecognizer(tapFirstGestureRecognizer)
// Do any additional setup after loading the view.
}
func dismissKeyboard(_ sender: UITapGestureRecognizer) {
view.endEditing(true)
}
func textView(_ textView: UITextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
if text == "\n" // Recognizes enter key in keyboard
{
textView.resignFirstResponder()
return false
}
return true
}
func textFieldShouldReturn(_ textField: UITextField) -> Bool {
if textField == fullname {
age.becomeFirstResponder()
} else if textField == age {
mobile.becomeFirstResponder()
} else if textField == mobile {
mobile.resignFirstResponder()
}
return true
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
#IBAction func backClick(_ sender: UIButton) {
_ = self.navigationController?.popViewController(animated: true)
}
#IBAction func btnFemaleClicked(_ sender: Any) {
if(btnFemale.isSelected){
}else{
btnFemale.isSelected = true
btnMale.isSelected = false
}
}
#IBAction func btnMaleClicked(_ sender: Any) {
if(btnMale.isSelected){
}else{
btnFemale.isSelected = false
btnMale.isSelected = true
}
}
// Tableview delegates and datasource
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return arrComplain.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tblViewAddPatient.dequeueReusableCell(withIdentifier: "AddPatientTCC") as! AddPatientTCC
cell.selectionStyle = .none
cell.lblTitel.text = arrComplain[indexPath.row]
if (arrManaege[indexPath.row] == "0"){
cell.btnCheckBox.isSelected = false
}else{
cell.btnCheckBox.isSelected = true
}
cell.btnCheckBox.tag = indexPath.row
cell.btnCheckBox.addTarget(self, action: #selector(AddPatientViewController.btnCheckBoxClicked(_:)), for: .touchUpInside)
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
if (arrManaege[indexPath.row] == "0"){
arrManaege[indexPath.row] = "1"
}else{
arrManaege[indexPath.row] = "0"
}
tblViewAddPatient.reloadData()
}
#IBAction func saveClick(_ sender: UIButton) {
if fullname.text!.isEmpty {
showAlerError(titleText: "Error", messagetext: "All fields are Mandatory");
return
}
if age.text!.isEmpty {
showAlerError(titleText: "Error", messagetext: "All fields are Mandatory");
return
}
if mobile.text!.isEmpty {
showAlerError(titleText: "Error", messagetext: "All fields are Mandatory");
return
}
if explain.text!.isEmpty {
showAlerError(titleText: "Error", messagetext: "All fields are Mandatory");
return
}
if btnMale.isSelected == false , btnFemale.isSelected == false {
showAlerError(titleText: "Error", messagetext: "All fields are Mandatory");
return
}
if arrManaege[0] == "0",arrManaege[1] == "0",arrManaege[2] == "0",arrManaege[3] == "0",arrManaege[4] == "0",arrManaege[5] == "0",arrManaege[6] == "0",arrManaege[7] == "0",arrManaege[8] == "0" {
showAlerError(titleText: "Error", messagetext: "All fields are Mandatory");
return
}
if btnFemale.isSelected == true {
gender = "Female"
} else {
gender = "Male"
}
complain = arrManaege[0]+arrManaege[1]+arrManaege[2]+arrManaege[3]+arrManaege[4]+arrManaege[5]+arrManaege[6]+arrManaege[7]+arrManaege[8];
let netowrk = NetworkCall();
if Reachability.isConnectedToNetwork() == true {
self.showLoading(title: "Please wait")
netowrk.addPatient(patientMobile: mobile.text!,patientGender: gender,patientAge: age.text!,patientComplaint: complain,patientExplainComplain: explain.text!,paitentName: fullname.text!,username: username) { responseObject in
self.hideLoading()
if responseObject.status == "true" {
print("Success view controller");
self.showAlerError(titleText: "Success", messagetext: "Patient Added successfully");
} else {
self.showAlerError(titleText: "Error", messagetext: responseObject.message!);
}
return
}
} else {
self.showAlerError(titleText: "Error", messagetext: "Please check Internet connectivity");
}
}
func btnCheckBoxClicked(_ sender: UIButton) {
if (arrManaege[sender.tag] == "0"){
arrManaege[sender.tag] = "1"
}else{
arrManaege[sender.tag] = "0"
}
tblViewAddPatient.reloadData()
}
func textViewDidBeginEditing(_ textView: UITextView)
{
if textView.text == "Explain your compaint"
{
textView.text = ""
}
}
func textViewDidEndEditing(_ textView: UITextView) {
if textView.text == ""
{
textView.text = "Explain your compaint"
}
}
func showLoading(title: String) {
strLabel.removeFromSuperview()
indicator.removeFromSuperview()
effectView.removeFromSuperview()
strLabel = UILabel(frame: CGRect(x: 50, y: 0, width: 160, height: 46))
strLabel.text = title
strLabel.font = UIFont.systemFont(ofSize: 14, weight: UIFontWeightMedium)
strLabel.textColor = UIColor(white: 0.9, alpha: 0.7)
effectView.frame = CGRect(x: view.frame.midX - strLabel.frame.width/2, y: view.frame.midY - strLabel.frame.height/2 , width: 160, height: 46)
effectView.layer.cornerRadius = 15
effectView.layer.masksToBounds = true
indicator = UIActivityIndicatorView(activityIndicatorStyle: .white)
indicator.frame = CGRect(x: 0, y: 0, width: 46, height: 46)
indicator.startAnimating()
effectView.addSubview(indicator)
effectView.addSubview(strLabel)
view.addSubview(effectView)
}
func hideLoading() {
self.effectView.removeFromSuperview()
//indicator.stopAnimating()
}
func showAlerError(titleText:String,messagetext:String) {
let alertController = UIAlertController(title: titleText, message:
messagetext, preferredStyle: UIAlertControllerStyle.alert)
alertController.addAction(UIAlertAction(title: "Dismiss", style: UIAlertActionStyle.default,handler: nil))
self.present(alertController, animated: true, completion: nil)
}
}
I am using swift 3.1 but don't know why it is not showing data on iPad with iOS version 9.3 only. Please help me as I an new to swift. I tried all option but nothing is working for me.