MFMailComposeViewController禁用滚动

Question

我正在使用MFMailComposeViewController。我的UIScrollView包含一些标签，UIWebview和UIImageview。当我点击最终调用MFMailComposeViewController方法的邮件按钮时，滚动视图不再滚动。

以下是我用于MFMailComposeViewController的代码：

- (void)message
{    
MFMailComposeViewController *mailcontroller =
[[MFMailComposeViewController alloc] init];
[mailcontroller setMailComposeDelegate:self];
[mailcontroller setSubject:[[NSString alloc] initWithFormat:@"%@",news_Title]];
[mailcontroller setMessageBody:bodyMail isHTML:YES];
[self dismissViewControllerAnimated:YES completion:nil];

[self presentViewController:mailcontroller animated:YES completion:nil];
}

-(void)mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error {
[self dismissViewControllerAnimated:YES completion:nil];
}