在IOS開發中，有時我們需要發送郵件和文本消息，我們還可以發送郵件接收用戶反饋等等，下文是武林技術頻道小編和大家一起分享iOS中實現郵件和短信發送，希望對你學習這方面知識有所幫助！
發送郵件
1.導入庫文件:MessageUI.framework
2.引入頭文件
3.實現代理 和
代碼示例:
- (void)didClickSendEmailButtonAction{?
?
??? if ([MFMailComposeViewController canSendMail] == YES) {?
?????????
??????? MFMailComposeViewController *mailVC = [[MFMailComposeViewController alloc] init];?
??????? //? 設置代理(與以往代理不同,不是"delegate",千萬不能忘記呀,代理有3步)?
??????? mailVC.mailComposeDelegate = self;?
??????? //? 收件人?
??????? NSArray *sendToPerson = @[@"humingtao2014@gmail.com"];?
??????? [mailVC setToRecipients:sendToPerson];?
??????? //? 抄送?
??????? NSArray *copyToPerson = @[@"humingtao2013@126.com"];?
??????? [mailVC setCcRecipients:copyToPerson];?
??????? //? 密送?
??????? NSArray *secretToPerson = @[@"563821250@qq.com"];?
??????? [mailVC setBccRecipients:secretToPerson];?
??????? //? 主題??
??????? [mailVC setSubject:@"hello world"];?
??????? [self presentViewController:mailVC animated:YES completion:nil];?
??????? [mailVC setMessageBody:@"魑魅魍魎,哈哈呵呵嘿嘿霍霍" isHTML:NO];?
??? }else{?
?????
??????? NSLog(@"此設備不支持郵件發送");?
?????
??? }?
?
}?
?
- (void)mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error{?
?
??? switch (result) {?
??????? case MFMailComposeResultCancelled:?
??????????? NSLog(@"取消發送");?
??????????? break;?
??????? case MFMailComposeResultFailed:?
??????????? NSLog(@"發送失敗");?
??????????? break;?
??????? case MFMailComposeResultSaved:?
??????????? NSLog(@"保存草稿文件");?
??????????? break;?
??????? case MFMailComposeResultSent:?
??????????? NSLog(@"發送成功");?
??????????? break;?
??????? default:?
??????????? break;?
??? }?
?????
??? [self dismissViewControllerAnimated:YES completion:nil];?
}??
?
//? 系統發送,模擬器不支持,要用真機測試?
- (void)didClickSendSystemEmailButtonAction{?
?
??? NSURL *url = [NSURL URLWithString:@"humingtao2014@gmail.com"];?
??? if ([[UIApplication sharedApplication] canOpenURL:url] == YES) {?
?????????
??????? [[UIApplication sharedApplication] openURL:url];??
??????
??? }else{?
?????
??????? NSLog(@"此設備不支持");?
??? }?
?
}?
?
發送短信
前面三步引入配置和郵件發送一樣??
?
//? 調用系統API發送短信?
- (void)didClickSendMessageButtonAction{?
?????
??? if ([MFMessageComposeViewController canSendText] == YES) {?
?????????
??????? MFMessageComposeViewController *messageVC = [[MFMessageComposeViewController alloc] init];?
??????? //? 設置代理?
??????? messageVC.messageComposeDelegate = self;?
??????? //? 發送To Who?
??????? messageVC.recipients = @[@"18757289870"];?
??????? messageVC.body = @"hello world";?
??????? [self presentViewController:messageVC animated:YES completion:nil];?
?????????
??? }else{?
?????
??????? NSLog(@"此設備不支持");?
??? }?
}?
?
- (void)messageComposeViewController:(MFMessageComposeViewController *)controller didFinishWithResult:(MessageComposeResult)result{?
?????
??? switch (result) {?
??????? case MessageComposeResultCancelled:?
??????????? NSLog(@"取消發送");?
??????????? break;?
??????? case MessageComposeResultFailed:?
??????????? NSLog(@"發送失敗");?
??????????? break;?
??????? case MessageComposeResultSent:?
??????????? NSLog(@"發送成功");?
??????????? break;?
??????? default:?
??????????? break;?
??? }?
?????
??? [self dismissViewControllerAnimated:YES completion:nil];?
?
}?
?
//? 調用系統應用程序發送消息?
- (void)didClickSendMessage2ButtonAction{?
?????
??? NSURL *url = [NSURL URLWithString:@"sms:18656348970"];?
??? if ([[UIApplication sharedApplication] canOpenURL:url] == YES) {?
?????????
??????? [[UIApplication sharedApplication] openURL:url];?
?????????
??? }else{?
?????
??????? NSLog(@"失敗");?
??? }?
?
}?
以上是武林技術頻道小編為大家分享iOS中實現郵件和短信發送的全部內容，更多介紹請繼續關注武林技術頻道的其它相關文章！
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