iphone - 发送带有数据的短信

Question

我是 iPhone 开发新手。我想传递一些带有附加短信详细信息的字符串。我使用下面的代码向特定号码发送短信，但如果我想使用短信字符串发送一些数据，那么我应该做什么？谁能告诉我它的格式吗？

[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"sms://9016098909891"]];

Answer 1

您可以使用应用程序短信功能，您可以在其中设置短信正文。

第1步:将MessageUI Framework导入到您的项目中，并导入头文件#import <MessageUI/MessageUI.h>

第2步:发送短信如下

    MFMessageComposeViewController *controller = [[[MFMessageComposeViewController alloc] init] autorelease];
    if([MFMessageComposeViewController canSendText])
    {
        controller.body = @"Hello from Mugunth";
        controller.recipients = [NSArray arrayWithObjects:@"12345678", @"87654321", nil];
        controller.messageComposeDelegate = self;
            controller.delegate = self;
        [self presentModalViewController:controller animated:YES];
    }

第3步:按如下方式处理委托(delegate)

- (void)messageComposeViewController:(MFMessageComposeViewController *)controller didFinishWithResult:(MessageComposeResult)result
{
    switch (result) {
        case MessageComposeResultCancelled:
            NSLog(@"Cancelled");
            break;
        case MessageComposeResultFailed:
            UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"MyApp" message:@"Unknown Error"
                                                           delegate:self cancelButtonTitle:@”OK” otherButtonTitles: nil];
            [alert show];
            [alert release];
            break;
        case MessageComposeResultSent:

            break;
        default:
            break;
    }

    [self dismissModalViewControllerAnimated:YES];
}

请参阅此处的文章 http://blog.mugunthkumar.com/coding/iphone-tutorial-how-to-send-in-app-sms/