PDF File attached in Email Composer in iPhone .

This piece of code also shows you how to attach pdfs as well.

UIButton *emailPdfButton=[[UIButton alloc]initWithFrame:CGRectMake(10, 10, 100, 40)];

[emailPdfButton setBackgroundColor:[UIColor greenColor]];

[emailPdfButton addTarget:self action:@selector(emailPdf:) forControlEvents:UIControlEventTouchUpInside];

[self.view addSubview:emailPdfButton];

-(IBAction)emailPdf:(id)sender{

    

    //find if email exists

    Class mailClass = (NSClassFromString(@"MFMailComposeViewController"));

    if (mailClass != nil)

    {        

        //find atleast one email account is set up

        if([MFMailComposeViewController canSendMail])

        {

            MFMailComposeViewController *controller = [[MFMailComposeViewController alloc] init];

[controller setMessageBody:nil isHTML:YES];

[controller setSubject:@"Subject."];

[controller setMessageBody:@"Body Of Email." isHTML:NO];

[controller setToRecipients:[NSArray arrayWithObjects:nil,nil]];

[controller addAttachmentData:[NSData dataWithContentsOfFile:[self GetPdfFilePath]]mimeType:@"application/pdf" fileName:@"file.pdf"];

controller.navigationBar.tintColor = [UIColor grayColor];

[controller setMailComposeDelegate:self];

[self presentModalViewController:controller animated:YES];

[controller release];

        

        }

        else

        {

            //display the alert that set up an email account

            UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"Error" message:@"Please set up your email account on device." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];

            [alertView show];

            [alertView release];

        }

    }

    else

    {

        //display the alert that email account not available

        UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"Error" message:@"No valid email account available on device." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];

        [alertView show];

        [alertView release];

    

    }

    

}

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

    

    

    

    NSString *message = @"";

    switch (result) {

         

        case MFMailComposeResultCancelled:

            message = @"Email Canceled";

            break;

        case MFMailComposeResultSaved:

            message = @"Email Saved";

            break;

        case MFMailComposeResultSent:

            message = @"Email Sent";

            break;

        case MFMailComposeResultFailed:

            message = @"Email Failed";

            break;

        default:

            message = @"Email Not Sent";

            break;

            

    }

    UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:nil message:message delegate:nilcancelButtonTitle:@"OK" otherButtonTitles:nil];

    [alertView show];

    [alertView release];

    [controller dismissModalViewControllerAnimated:YES];

}

Special Thanks for Mobile and Social NEtwork Technology.

Dinesh Sharma