How to send mail using iphone

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

{

message.hidden = NO;

// Notifies users about errors associated with the interface

//NSLog(result);

switch (result)

{

case MFMailComposeResultCancelled:

//message.text = @"Result: canceled";

message.text = @"Composed Mail was canceled";

break;

case MFMailComposeResultSaved:

//message.text = @"Result: saved";

message.text = @"Mail was saved";

break;

case MFMailComposeResultSent:

//message.text = @"Result: sent";

message.text = @"Mail sent successfully!";

break;

case MFMailComposeResultFailed:

//message.text = @"Result: failed";

message.text = @"Failed";

break;

default:

//message.text = @"Result: not sent";

message.text = @"Mail was not sent";

break;

}

[self dismissModalViewControllerAnimated:YES];

/*

MailComposerViewController *dal=[[MailComposerViewController alloc]init];

[self.navigationController pushViewController:dal animated:YES];

*/

//Appointment2 *dal=[[Appointment2 alloc]init];

NSLog(@"Call back");

//Appointment2 *dal=[[Appointment2 alloc]init];

//[self.navigationController pushViewController:dal animated:YES];

NSString *strinfo;

strinfo=message.text;//[NSString stringWithFormat:message.text];

UIAlertView *alert = [[UIAlertView alloc] init];

[alert setTitle:@"INFORMATION"];

[alert setMessage:strinfo];

[alert setDelegate:self];

[alert addButtonWithTitle:@"OK"];

[alert show];

[alert release];

[self.navigationController popViewControllerAnimated:YES];

}

this is the delegate method

Main function is

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

picker.mailComposeDelegate = self;

[picker setSubject:@""];//Test subject

// Set up recipients

NSArray *toRecipients = [NSArray arrayWithObject:ApptNEWOBJ.appMailID]; 

NSArray *ccRecipients = [NSArray arrayWithObjects: nil]; 

//NSArray *bccRecipients = [NSArray arrayWithObject:@""]; ///support@therasoftonline.com

[picker setToRecipients:toRecipients];

[picker setCcRecipients:ccRecipients];

//[picker setBccRecipients:bccRecipients];

// Attach an image to the email

//NSString *path = [[NSBundle mainBundle] pathForResource:@"rainy" ofType:@"png"];

   // NSData *myData = [NSData dataWithContentsOfFile:path];

//[picker addAttachmentData:myData mimeType:@"image/png" fileName:@"rainy"];

// Fill out the email body text

NSString *emailBody = @"";//Testing Email body!

[picker setMessageBody:emailBody isHTML:NO];

[self presentModalViewController:picker animated:YES];

    [picker release];