title: UIImage send to email
body: <p>In my program modify an image at run time and I have to send it by e-mail. Not required to keep in the device. Any suggestions?</p>
  
  <p>I use this but not works because the image is not saved in mi iphone =(</p>
  
  <pre><code>- (void)emailImage{
  
  
      MFMailComposeViewController *picker = [[MFMailComposeViewController alloc] init];
      picker.mailComposeDelegate = self;
  
      // Set the subject of email
      [picker setSubject:@"MI FOTO FINAL"];
  
      // Fill out the email body text
      NSString *emailBody = @"Foto final";
  
      // This is not an HTML formatted email
      [picker setMessageBody:emailBody isHTML:NO];
  
  
      NSData *data = UIImagePNGRepresentation(Foto.image);
  
      [picker addAttachmentData:data  mimeType:@"image/png" fileName:@"ImagenFinal"];
  
    //  [picker addAttachmentData:data mimeType:nil fileName:nil];
  
  
      // Show email view  
      [self presentModalViewController:picker animated:YES];
  </code></pre>
  
  <p>}</p>