objective c - Unable to send email in iOS app IN Xcode 8 - 


- (ibaction)showemail:(id)sender {     if ([mfmailcomposeviewcontroller cansendmail]) {         mfmailcomposeviewcontroller* composevc = [[mfmailcomposeviewcontroller alloc] init];         composevc.mailcomposedelegate = self;          // configure fields of interface.         [composevc settorecipients:@[@"address@example.com"]];         [composevc setsubject:@"hello!"];         [composevc setmessagebody:@"hello california!" ishtml:no];          // present view controller modally.         [self presentviewcontroller:composevc animated:yes completion:nil];       // composevc.modalpresentationstyle = uimodalpresentationpagesheet ;     }     else{         uialertview *alert = [[uialertview alloc] initwithtitle:@"failure"                                                         message:@"your device doesn't support composer sheet"                                                        delegate:nil                                               cancelbuttontitle:@"ok"                                               otherbuttontitles: nil];         [alert show];     } }

it goes in else condition when tested on real device. please help. works in other xcode versions


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