CODEWITHSUNDEEP
iosiphoneobjective-cxcodeios7
James Dunay
James Dunay

Reputation: 2724

MFMailComposeViewController Opens then closes

I've got a MFMailComposeViewController and I believe it is implemented correctly. However when it is displayed on the screen (through modal) it just opens, hangs for a second, then closes and logs MFMailComposeResultCancelled

any thoughts?

            if ([MFMailComposeViewController canSendMail]){
                MFMailComposeViewController *composer = [[MFMailComposeViewController alloc] init];



                if( composer == nil ){
                    UIAlertView* alert_view = [[UIAlertView alloc] initWithTitle:@"message"
                                                                          message:@"You will need to setup a mail account on your device before you can send mail!"
                                                                         delegate:nil
                                                                cancelButtonTitle:@"OK"
                                                                otherButtonTitles:nil];
                    [alert_view show];
                    return;
                }else{



                composer.mailComposeDelegate = self;
                [composer setSubject:@"I have an issue"];
                [composer setMessageBody:@"" isHTML:NO];
                [composer setToRecipients:@[@"email"]];
                }


                [self presentViewController:composer animated:YES completion:^{
                    ;
                }];

EDIT found these in the log

Unbalanced calls to begin/end appearance transitions for <UINavigationController: 0xcda5e90>.

The operation couldn’t be completed. (Cocoa error 4097.)

Upvotes: 1

Views: 1185

Answers (2)

James Dunay
James Dunay

Reputation: 2724

MFMailComposeResultCancelled is called if you have any changes that occur to the UI when the MFMailComposer is pulled up.

I must be the default iOS Navigation header, though you can change the tint.

Upvotes: 3

Nekak Kinich
Nekak Kinich

Reputation: 934

On your completion if you don't do anything, put nil, probably this is the problem.

Upvotes: 0

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