Get mails from iphone settings - objective-c

Question

there any way to get my personal email accounts created in the iphone settings ??
I am making an application to send mail and would like to select one of the email accounts I have on my iPhone to send and then select the destianatorios of my agenda.
Thanks

Answer 1

I'm not exactly sure what you're trying to do, but iOS offers several ways to display an email composition view controller, as well as methods to access the contacts a user has saved on his /her iDevice.
To display a mail composition view, make a weak link to the MessageUI.framework in your project (a weak link is preferred since the MessageUI.framework is not available on very old iOS versions), then do something like this:
Class mailClass = (NSClassFromString(#"MFMailComposeViewController"));
if (mailClass != nil) {
// MessageUI Library is available. Presenting modal mail composer view.
MFMailComposeViewController *mailViewController = [[MFMailComposeViewController alloc] init];
mailViewController.mailComposeDelegate = self;
[mailViewController setSubject:#"This is the subject of the email"];
[mailViewController setMessageBody:#"This is the body of the email." isHTML:NO];
[self presentModalViewController:mailViewController animated:YES];
[mailViewController release];
} else {
// MessageUI Library not available. Opening mail.app using a URL scheme.
// Note that this URL scheme only works on iOS3 and below, and seems to only accept a
// limited number of characters. For this reason, we only attach the URL.
NSString *mailBody = #"This is the body of the email."
NSString *mailSchemeURL = [NSString stringWithFormat:#"mailto:?body=%#", mailBody];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:[mailSchemeURL stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]]];
}
If you want to access contacts on the iDevice, link AddressBook.framework into your project. You can access the values on the device by following the instructions in Apple's programming guide. For example, you can get an array of all contacts like so:
ABAddressBookRef addressBook = ABAddressBookCreate();
NSArray *contacts = (NSArray *)ABAddressBookCopyArrayOfAllPeople(addressBook);
I expect you can instantiate a mail composition view with a specific contact by using a combination of the above. Hope this helps!