为什么这仅在具有8.2的设备上崩溃?在其他版本上也可以正常工作,甚至在8.2版的模拟器上也可以正常工作...

var mailPicer = MFMailComposeViewController()
    mailPicer.mailComposeDelegate = self
    mailPicer.setCcRecipients(["[email protected]"])
    mailPicer.setEditing(true, animated: true)
    mailPicer.setSubject("I have something to tell you")
    mailPicer.setMessageBody("bla bbla`", isHTML: true)
    self.presentViewController(mailPicer, animated: true, completion: nil)

我也没有崩溃的任何日志...

有什么想法吗?

最佳答案

检查if MFMailComposeViewController.canSendMail()

关于ios - MFMailComposeViewController在设备8.2上崩溃,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/29367128/

10-14 20:16