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Ich habe Code im Internet und auf dieser Website gefunden.Wie kann ich eine App eine E-Mail senden lassen?
Ich habe die veralteten Teile aktualisiert.
Die Mail scheint gesendet zu werden, erscheint aber nie. Muss etwas irgendwo außerhalb der App eingestellt werden oder ist der Code fehlerhaft? App hat eine Schaltfläche, die die E-Mail sendet.
import Foundation
import UIKit
import MessageUI
class ViewController: UIViewController, MFMailComposeViewControllerDelegate {
@IBAction func pressedSendMail(sender: AnyObject) {
let mailComposeViewController = configuredMailComposeViewController()
if MFMailComposeViewController.canSendMail() {
self.presentViewController(mailComposeViewController, animated: true, completion: nil)
} else {
self.showSendMailErrorAlert()
}
}
func configuredMailComposeViewController() -> MFMailComposeViewController {
let mailComposerVC = MFMailComposeViewController()
mailComposerVC.mailComposeDelegate = self // Extremely important to set the --mailComposeDelegate-- property, NOT the --delegate-- property
mailComposerVC.setToRecipients(["[email protected]"])
mailComposerVC.setSubject("Sending you an in-app e-mail...")
mailComposerVC.setMessageBody("Sending e-mail in-app is not so bad!", isHTML: false)
return mailComposerVC
}
func showSendMailErrorAlert() {
let alert = UIAlertController(title: "Could Not Send Email",
message: "Your device could not send e-mail. Please check e-mail configuration and try again.",
preferredStyle: .Alert)
let action = UIAlertAction(title: "OK",
style: .Default,
handler: nil)
alert.addAction(action)
presentViewController(alert, animated: true, completion: nil)
}
func mailComposeController(controller: MFMailComposeViewController, didFinishWithResult result: MFMailComposeResult, error: NSError?) {
controller.dismissViewControllerAnimated(true, completion: nil)
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}