I found this source code from here and tried sending mail using it. I successfully got the 'MFMailComposeResultSent' Message, but actual mail is not sent. I don't understand why is not working. Also, I attached an image from NSData, but it doesn't display in mailcomposeview. What is the wrong with this code? Actually, I only need calling native mail app with an attachement image, but I heard there is no way calling the native app with attachement. Please let me know what is wrong with my code. Problem 1: doesn't send a mail from mailcomposeview, Problem 2: doesn't display attached image. Best : running native mail app with attached image. I'll be happily waiting your answers. Thx.
-(void) sendMail
{
NSLog(@"Mail");
MFMailComposeViewController *mfMailView = [[MFMailComposeViewController alloc]init];
NSData *imgData = UIImagePNGRepresentation(imgPreview.image);
mfMailView.mailComposeDelegate = self;
[mfMailView addAttachmentData:imgData mimeType:@"image/png" fileName:@"Me.png"];
//also tried this
//[mfMailView addAttachmentData:imgData mimeType:@"image/png" fileName:@"Me"];
[mfMailView setSubject:@"TE~st"];
[mfMailView setMessageBody:@"Download Me~!" isHTML:YES];
[self presentModalViewController:mfMailView animated:YES];
}
-(void) mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error
{
switch (result) {
case MFMailComposeResultCancelled:
NSLog(@"cancel?");
break;
case MFMailComposeResultSaved:
NSLog(@"saved?");
break;
case MFMailComposeResultSent:
NSLog(@"Sent succed");
[controller dismissModalViewControllerAnimated:YES];
break;
case MFMailComposeResultFailed:
NSLog(@"sent failue");
NSLog(@"%@",error);
break;
default:
break;
}
}
You can take a reference from this link .
In swift 3, you can use this clear code:
@IBAction func sendMail(_ sender: Any) {
print(MFMailComposeViewController.canSendMail())
if MFMailComposeViewController.canSendMail() {
let mail = MFMailComposeViewController()
mail.mailComposeDelegate = self
mail.setToRecipients(["test@test.com"])
mail.setMessageBody("<p>This is test Mail!</p>", isHTML: true)
present(mail, animated: true)
} else {
let email = "test@test.com"
if let url = URL(string: "mailto:\(email)") {
UIApplication.shared.open(url)
}
}
}
func mailComposeController(_ controller: MFMailComposeViewController, didFinishWith result: MFMailComposeResult, error: Error?) {
controller.dismiss(animated: true)
switch result {
case .cancelled:
print("Mail cancelled")
case .saved:
print("Mail saved")
case .sent:
self.allertInfo(_title: "Mail Info", _message: "Mail is sent successfuly", _actionTitle: "OK")
print("Mail sent")
case .failed:
self.allertInfo(_title: "Mail Info", _message: "Mail isn't sent.",
_actionTitle: "OK")
print("Mail sent failure: \(error?.localizedDescription)")
default:
break
}
}
func allertInfo(_title:String, _message:String, _actionTitle:String) {
let alert = UIAlertController(title: _title, message: _message, preferredStyle: UIAlertControllerStyle.alert)
alert.addAction(UIAlertAction(title: _actionTitle, style: UIAlertActionStyle.default, handler: nil))
self.present(alert, animated: true, completion: nil)
}
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