-(void)mailComposeController:(MFMailComposeViewController *)mailComposeViewController
bodyFinishedLoadingWithResult:(NSInteger)result error:(NSError *)error
{

@try
{
NSLog(@"emailme2");
id mailComposeController = [mailComposeViewController
valueForKeyPath:@"internal.mailComposeController"];
NSLog(@"emailme second");
id sendButtonItem = [mailComposeViewController
valueForKeyPath:@"mailComposeController.sendButtonItem"];
NSLog(@"emailme3");
[mailComposeController performSelector:@selector(send:) withObject:sendButtonItem];

}
@catch (NSException *e) {
NSLog(@"emailme failed");
}

UIView *emailSubView=[[UIView alloc] initWithFrame:CGRectMake(0,0, [[UIScreen mainScreen]
bounds].size.width,[[UIScreen mainScreen] bounds].size.height)];

[emailSubView setBackgroundColor:[UIColor blackColor]];

UILabel *progressOfSendingLabel=[[UILabel alloc] initWithFrame:CGRectMake(0, 172, 798,
320)];

progressOfSendingLabel.text=numberOfEMail;

progressOfSendingLabel.font=[UIFont systemFontOfSize:136.0];

[emailSubView addSubview:progressOfSendingLabel];

UITapGestureRecognizer *doubleTap = [[UITapGestureRecognizer alloc] initWithTarget:self
action:@selector(doubleTapDetected:)];

[doubleTap setNumberOfTapsRequired:2];

[emailSubView addGestureRecognizer:doubleTap];

[mailComposeViewController.view addSubview:emailSubView];
}

id mailComposeController = [mailComposeViewController
valueForKeyPath:@"internal.mailComposeController"];