//发送邮件

-(void)sendMail:(NSString*)subject content:(NSString*)content{

   MFMailComposeViewController*controller = [[[MFMailComposeViewControlleralloc]init]autorelease];

   if([MFMailComposeViewControllercanSendMail])

    {

        [controllersetSubject:subject];

        [controllersetMessageBody:contentisHTML:NO];

        controller.mailComposeDelegate=self;

        [selfpresentModalViewController:controlleranimated:YES];

    }

}

#pragma mark - MFMailComposeViewControllerDelegate

//邮件完成处理

-(void)mailComposeController:(MFMailComposeViewController*)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError*)error{

    [selfdismissModalViewControllerAnimated:YES];

   if(result ==MessageComposeResultCancelled)

       NSLog(@"Message cancelled");

   elseif(result ==MessageComposeResultSent)

       NSLog(@"Message sent");

   else

       NSLog(@"Message failed"); 

}

// 发送短信

- (void)sendSMS:(NSString*)bodyOfMessage recipientList:(NSArray*)recipients

{

   MFMessageComposeViewController*controller = [[[MFMessageComposeViewControlleralloc]init]autorelease];

   if([MFMessageComposeViewControllercanSendText])

    {

        controller.body= bodyOfMessage;

        controller.recipients= recipients;

        controller.messageComposeDelegate=self;

        [selfpresentViewController:controlleranimated:YEScompletion:^{

        }];

    }

}

//处理发送完的响应结果

- (void)messageComposeViewController:(MFMessageComposeViewController*)controller didFinishWithResult:(MessageComposeResult)result

{

    [selfdismissModalViewControllerAnimated:YES];

   if(result ==MessageComposeResultCancelled)

       NSLog(@"Message cancelled");

   else if(result ==MessageComposeResultSent)

       NSLog(@"Message sent");

   else

       NSLog(@"Message failed");

}