MFMailComposeViewControllerDelegate not being called

Question

I realize this question has been inexactly asked around, but I haven\'t been able to find an answer to my problem.

I have a UITableViewController with static cells.

Answer 1

First of all use

mailCVP.mailComposeDelegate = self

instead of

mailCVP.delegate = self

Moreover, in case of Swift 3, delegate method is somehow updated which is:

func mailComposeController(_ controller: MFMailComposeViewController, didFinishWith result: MFMailComposeResult, error: Error?){
    controller.dismiss(animated: true, completion: nil)
}