【www.bbyears.com--ios】
一、程序外调用系统发短信
这个方法其实很简单，直接调用openURL即可：
NSURL *url = [NSURL URLWithString:@"sms://15888888888"];
[[UIApplication sharedApplication]openURL:url];
二、程序内调用系统发短信
这种方法有一个好处就是用户发短信之后还可以回到App.
首先要导入MessageUI.framework，并引入头文件：
#import
然后要遵循代理MFMessageComposeViewControllerDelegate，并实现代理方法。
#pragma mark - 代理方法
-(void)messageComposeViewController:(MFMessageComposeViewController *)controller didFinishWithResult:(MessageComposeResult)result
{
[self dismissViewControllerAnimated:YES completion:nil];
switch (result) {
case MessageComposeResultSent:
//信息传送成功
break;
case MessageComposeResultFailed:
//信息传送失败
break;
case MessageComposeResultCancelled:
//信息被用户取消传送
break;
default:
break;
}
}
发送短信方法实现
#pragma mark - 发送短信方法
-(void)showMessageView:(NSArray *)phones title:(NSString *)title body:(NSString *)body
{
if( [MFMessageComposeViewController canSendText] )
{
MFMessageComposeViewController * controller = [[MFMessageComposeViewController alloc] init];
controller.recipients = phones;
controller.navigationBar.tintColor = [UIColor redColor];
controller.body = body;
controller.messageComposeDelegate = self;
[self presentViewController:controller animated:YES completion:nil];
[[[[controller viewControllers] lastObject] navigationItem] setTitle:title];//修改短信界面标题
}
else
{
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"提示信息"
message:@"该设备不支持短信功能"
delegate:nil
cancelButtonTitle:@"确定"
otherButtonTitles:nil, nil];
[alert show];
}
}
最后，调用发送短信的方法
[self showMessageView:[NSArray arrayWithObjects:@"15888888888",@"12399999999", nil] title:@"test" body:@"这是测试用短信，勿回复！"];