I want in one textfield it can be show keyboard and datepicker - ios

Question

I want show keyboard when user click the button on the right side and show the datePicker when user click the textField,
#IBAction func doEditBirthDate(_ sender: UITextField) {
if (txfBirthDate.isEditing){
btnPhotoIdCard.isHidden = false
lblPhotoIdCard.isHidden = false
let mDatePicker: UIDatePicker = UIDatePicker()
mDatePicker.datePickerMode = .date
sender.inputView = mDatePicker
mDatePicker.addTarget(self, action: #selector(birthDateChanged(sender:)), for: .valueChanged)
}else {
btnPhotoIdCard.isHidden = true
lblPhotoIdCard.isHidden = true
}
}
#objc func birthDateChanged(sender: UIDatePicker) {
let mDateFormatter = DateFormatter()
mDateFormatter.locale = Locale(identifier: "en_US_POSIX")
mDateFormatter.dateFormat = "dd MMMM yyyy"
self.txfBirthDate.text = mDateFormatter.string(from: sender.date)
}
thats just show date picker but i want add button on the right side text field and if user click it can show keyboard and text it to textfield
I'm sorry for my english

Answer 1

You've to try this
class yourViewController: UIViewController,UITextFieldDelegate
{
var screenHeight = UIScreen.main.bound.height
var screenWidth = UIScreen.main.bound.width
var dateFormatter = DateFormatter()
var doneButton = UIBarButtonItem()
var cancelButton = UIBarButtonItem()
var timeValueLabel = UIBarButtonItem()
var datePicker : UIDatePicker!
var toolBarDtPicker = UIToolbar()
//MARK:- Life Cycle
override func viewDidLoad() {
super.viewDidLoad()
yourTxtField.delegate = self
}
//TextField Editing Begin Function
func textFieldShouldBeginEditing(_ textField: UITextField) -> Bool
{
self.hideKeyboard()
textField.inputView = nil
textfieldEding(sender: textField)
return false
}
//To Hide Keyboard
#objc func hideKeyboard()
{
UIApplication.shared.sendAction(#selector(UIApplication.resignFirstResponder), to: nil, from: nil, for: nil)
}
//DatePicker Function
func datePickerView()
{
if ((self.datePicker != nil) && (self.datePicker.superview != nil))
{
datePicker.removeFromSuperview()
}
self.datePicker = UIDatePicker(frame: CGRect(x: 0, y:
UIScreen.main.bounds.height-200, width: UIScreen.main.bounds.width, height: 200))
self.datePicker.backgroundColor = UIColor.white
self.datePicker.addTarget(self, action: #selector(dateHandler), for: .valueChanged)
self.view.addSubview(datePicker)
toolBarDtPicker = UIToolbar(frame: CGRect(x: 0, y: screenHeight-230, width: screenWidth, height: 30))
toolBarDtPicker.barStyle = .default
toolBarDtPicker.isTranslucent = false
toolBarDtPicker.barTintColor = UIColor.blue
toolBarDtPicker.sizeToFit()
// Adding Button ToolBar
doneButton = UIBarButtonItem(title: "Done", style: .plain, target: self, action: #selector(doneClick))
let spaceButton = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: nil, action: nil)
timeValueLabel = UIBarButtonItem(title: " ", style: .plain, target: self, action: nil)
let spaceButton2 = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: nil, action: nil)
cancelButton = UIBarButtonItem(title: "Cancel", style: .plain, target: self, action: #selector(cancelClick))
doneButton.tintColor = UIColor.white
timeValueLabel.tintColor = UIColor.white
cancelButton.tintColor = UIColor.white
toolBarDtPicker.setItems([cancelButton, spaceButton, timeValueLabel, spaceButton2, doneButton], animated: true)
toolBarDtPicker.isUserInteractionEnabled = true
self.view.addSubview(toolBarDtPicker)
self.toolBarDtPicker.isHidden = false
datePicker.datePickerMode = .date
dateFormatter.dateStyle = .medium
dateFormatter.dateFormat = "EEEE dd MMM yyyy"
}
#objc func textfieldEding(sender: UITextField)
{
datePickerView()
}
#IBAction func showKeyBoard(_ sender: UIButton!)
{
self.yourTxtField.becomeFirstResponder()
}
//MARK: DatePicker
#objc func dateHandler(sender: UIDatePicker)
{
dateFormatter.dateFormat = "EEEE dd MMM yyyy"
timeValueLabel.title = dateFormatter.string(from: sender.date)
}
#objc func doneClick() //DatePIcker Done Button
{
//Done Button Code
}
//MARK: Cancel Btn
#objc func cancelClick() //DatePIcker Cancel Button
{
if ((self.datePicker != nil) && (self.datePicker.superview != nil))
{
datePicker.removeFromSuperview()
}
toolBarDtPicker.removeFromSuperview()
}
}