JTAppleCalendar delegates not working for Swift

Question

I have a calendar on my app using JTAppleCalendar 7.0.

However the delegates for the same are not working. Please refer to the screenshot of my requirement.

Somebody kindly share with me the sample delegate functions.

Below is the screenshot of the outlets to the calendar.

Outlets to the calendar

Below is the entire code for the Calendar.

import UIKit
import JTAppleCalendar

class CalendarViewController: UIViewController, JTAppleCalendarViewDelegate, JTAppleCalendarViewDataSource  {



    @IBOutlet weak var calendarView: JTAppleCalendarView!
    let formatter = DateFormatter()

    override func viewDidLoad() {
        super.viewDidLoad()

    }

    func configureCalendar(_ calendar: JTAppleCalendarView) -> ConfigurationParameters {

        formatter.dateFormat  = "yyyy MM dd"
        formatter.timeZone = Calendar.current.timeZone
        formatter.locale = Calendar.current.locale

        let startDate = formatter.date(from: "2018 08 10")!
        let endDate = formatter.date(from: "2018 10 10")!

        let parameters = ConfigurationParameters(startDate: startDate, endDate: endDate)
        return parameters

    }

    func calendar(_ calendar: JTAppleCalendarView, willDisplay cell: JTAppleCell, forItemAt date: Date, cellState: CellState, indexPath: IndexPath) {
            let dateCell = cell as! DateCell
            dateCell.dateLabel.text = cellState.text
    }


    func calendar(_ calendar: JTAppleCalendarView, cellForItemAt date: Date, cellState: CellState, indexPath: IndexPath) -> JTAppleCell {

        if let cell = calendarView.dequeueReusableJTAppleCell(withReuseIdentifier: "dateCell", for: indexPath) as? DateCell {
            cell.dateLabel.text = cellState.text
            cell.configure(date: cellState.text)
            return cell
        }
        return DateCell()
    }


    func calendar(_ calendar: JTAppleCalendarView, didSelectDate date: Date, cell: JTAppleCell, cellState: CellState) {
        guard let validCell = cell as? DateCell else { return }
        validCell.contentView.backgroundColor = UIColor.black

    }


    func calendar(_ calendar: JTAppleCalendarView, didDeselectDate date: Date, cell: JTAppleCell, cellState: CellState) {

    }

}

Answer 1

You actually forgot to call delegate and dataSource. Please adjust your viewDidLoad() as follow:

override func viewDidLoad() {
   super.viewDidLoad()

   calendarView.calendarDataSource = self
   calendarView.calendarDelegate = self

}