objective-c - 如何在 MFMailComposeViewController 中设置？

Question

如何在 MFMailComposeViewController 中设置发件人地址？

MFMailComposeViewController *controller = [[MFMailComposeViewController alloc] init];
controller.mailComposeDelegate = self;
[controller setSubject:@"In app email..."];
[controller setMessageBody:@"To FirstName LastName: " isHTML:NO];

// Set up recipients
NSArray *toRecipients = [NSArray arrayWithObject:@"eamil@somemail.com"]; // (NSString *) [feed valueForKey:@"email"]]; 
[controller setToRecipients:toRecipients];

Answer 1

无法对“发件人”字段执行您想要的操作。发件人地址将默认为用户在“设置”中指定为“默认”的任何邮件帐户。显然，如果用户只设置了一个邮件帐户，那么就是那个帐户。