Question

I found email composer sample code from iphone OS Ref Library. Here is a code-

Code:

NSArray *toRecipients = [NSArray arrayWithObject:@"[e-mail]"];
NSArray *ccRecipients = [NSArray arrayWithObjects:@"[e-mail]", @"[e-mail]", nil];
NSArray *bccRecipients = [NSArray arrayWithObject:@"[e-mail]"];

My question is how to take user’s input? Here all email address are predefined in code. so what are the IDs of to, CC, Bcc, subject and body fields?

Answer 1

Use this code. To Give a Email address as user input only.

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

picker.mailComposeDelegate = self;

NSString *msgTitle = @"Sample Title";

    [picker setSubject:msgTitle];

NSArray *toRecipients =[[NSArray alloc] init];

NSArray *ccRecipients =[[NSArray alloc] init];

NSArray *bccRecipients =[[NSArray alloc] init];

[picker setToRecipients:toRecipients];

[picker setCcRecipients:ccRecipients];  

[picker setBccRecipients:bccRecipients];

    NSString *sum = @"The Email Body string is here";

NSString *emailBody;

emailBody = [NSString stringWithFormat:@"%@",sum];

[picker setMessageBody:emailBody isHTML:YES];

[self presentModalViewController:picker animated:YES];

[picker release];


  -(void)launchMailAppOnDevice
  {
     NSString *recipients = @"mailto:?cc=,&subject=@";

     NSString *body = @"&body=";

     NSString *email = [NSString stringWithFormat:@"%@%@", recipients, body];

    email = [email stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:email]];

  }

Best of luck.