iOS Send SMS

iphone development, the way to send SMS:

In iphone development, there are two ways to send SMS:

1. URL Scheme, so you can't set SMS content

123	[[UIApplicationsharedApplication] openURL:[NSURLURLWithString:@"sms：//10086"]];//打电话可以这样//[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"tel：//10086"]];

2. Mfmessagecomposeviewcontroller, so you can set the content of the SMS

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MFMessageComposeViewController *controller = [[[MFMessageComposeViewController alloc] init] autorelease];        if ([MFMessageComposeViewController canSendText])        {            if (![self.friendLabel.text isEqualToString:@"{好友}"])                controller.recipients = [NSArray arrayWithObjects:self.friendLabel.text, nil];                controller.body = self.shareMessageTextView.text;                controller.messageComposeDelegate = self;                [self presentModalViewController:controller animated:YES];        }