Unable to send email in iOS app IN Xcode 8 - ios

- (IBAction)showEmail:(id)sender {
if ([MFMailComposeViewController canSendMail]) {
MFMailComposeViewController* composeVC = [[MFMailComposeViewController alloc] init];
composeVC.mailComposeDelegate = self;
// Configure the fields of the interface.
[composeVC setToRecipients:#[#"address#example.com"]];
[composeVC setSubject:#"Hello!"];
[composeVC setMessageBody:#"Hello from California!" isHTML:NO];
// Present the view controller modally.
[self presentViewController:composeVC animated:YES completion:nil];
// composeVC.modalPresentationStyle = UIModalPresentationPageSheet ;
}
else{
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:#"Failure"
message:#"Your device doesn't support the composer sheet"
delegate:nil
cancelButtonTitle:#"OK"
otherButtonTitles: nil];
[alert show];
}
}
It always goes in the else condition even when tested on real device. please help. this works in other Xcode versions

Related

Get email clients in UIActionSheet

I want to get email clients into an Action and when I click on an email client the email should send from that particular client. Can anyone tell me how to implement it?
Please click on this for image
It should look like above image.
Hope this will helps you.
UIActionSheet* sheet = [[[UIActionSheet alloc] init] autorelease];
sheet.title = #"Add Accounts";
sheet.delegate = self;
[sheet addButtonWithTitle:#"iCloud"];
[sheet addButtonWithTitle:#"Google"];
[sheet addButtonWithTitle:#"Yahoo"];
if (condition)
[sheet addButtonWithTitle:#"XYZ"];
sheet.cancelButtonIndex = [sheet addButtonWithTitle:#"Cancel"];
then you have to create method for itemclick from actionsheet , you have to open mail app using following code
if ([MFMailComposeViewController canSendMail]) {
MFMailComposeViewController * emailController = [[MFMailComposeViewController alloc] init];
emailController.mailComposeDelegate = self;
[emailController setSubject:subject];
[emailController setMessageBody:mailBody isHTML:YES];
[emailController setToRecipients:recipients];
[self presentViewController:emailController animated:YES completion:nil];
[emailController release];
}
// Show error if no mail account is active
else {
UIAlertView * alertView = [[UIAlertView alloc] initWithTitle:#"Warning" message:#"You must have a mail account in order to send an email" delegate:nil cancelButtonTitle:NSLocalizedString(#"OK", #"OK") otherButtonTitles:nil];
[alertView show];
[alertView release];
}
Note, if you want to send the email from within your app itself, you can use the MFMailComposeViewController.
Apple doesnt provide an API to fetch the clients. You will have to design the ActionSheet icons on your own, and in the MFMailComposeViewController on tap of "From" field, you will have to auto populate the field with the suitable email ID.

iOS MFMailComposeViewController sent mail but not received

Code:
if ([MFMailComposeViewController canSendMail]) {
MFMailComposeViewController *mail = [[MFMailComposeViewController alloc] init];
mail.mailComposeDelegate = self;
[mail setSubject:#"Sample Subject"];
[mail setMessageBody:#"Here is some main text in the email!" isHTML:NO];
[mail setToRecipients:#[#""]];
[self presentViewController:mail animated:YES completion:NULL];
} else {
NSLog(#"This device cannot send email");
}
- (void)messageComposeViewController:(MFMessageComposeViewController *)controller didFinishWithResult:(MessageComposeResult) result
{
switch (result) {
case MessageComposeResultCancelled:
break;
case MessageComposeResultFailed:
{
UIAlertView *warningAlert = [[UIAlertView alloc] initWithTitle:#"Error" message:#"Failed to send SMS!" delegate:nil cancelButtonTitle:#"OK" otherButtonTitles:nil];
[warningAlert show];
break;
}
case MessageComposeResultSent:
break;
default:
break;
}
[self dismissViewControllerAnimated:YES completion:nil];
}
I use MFMailComposeViewController to send mail.
Even if I get success message my mail is not received by receiver.
What am I missing?
Errrr, really ?
MFMailComposeViewController *mail = [[MFMailComposeViewController alloc] init];
. . .
[mail setToRecipients:#[#""]];
You haven't set a "To" email address, and you're complaining that the email hasn't arrived..?
Try this: hard-code an email address, use "arrayWithObject", and see if the email gets sent now:
NSString *emailAddress = #"mike#isomewhere.com";
MFMailComposeViewController *mail = [[MFMailComposeViewController alloc] init];
. . .
[mail setToRecipients:[NSArray arrayWithObject:emailAddress]];

IOS passbook code example how to add?

I simply trying to add my passbook without sharing via email. How i can add my passbook on click button?
This code assumes that you know how to create the pass in the first place...
NSError * passerror;
PKPass * pass = [[PKPass alloc] initWithData:data error:&passerror];
if(!pass) {
UIAlertView* alertView = [[UIAlertView alloc] initWithTitle:#"Pass Failed" message:#"Sorry there was a problem creating your Passbook." delegate:nil cancelButtonTitle:#"OK" otherButtonTitles:nil];
[alertView show];
return;
}
//init a pass library
PKPassLibrary* passLib = [[PKPassLibrary alloc] init];
//check if pass library contains this pass already
if([passLib containsPass:pass]) {
//pass already exists in library, show an error message
UIAlertView* alertView = [[UIAlertView alloc] initWithTitle:#"Pass Exists" message:#"Pass is already in Passbook." delegate:nil cancelButtonTitle:#"OK" otherButtonTitles:nil];
[alertView show];
} else {
//present view controller to add the pass to the library
PKAddPassesViewController *vc = [[PKAddPassesViewController alloc] initWithPass:pass];
[vc setDelegate:(id)self];
[self presentViewController:vc animated:YES completion:nil];
}
EDIT You'll need to import
#import <PassKit/PassKit.h>

Send e-mail via mail.app from my app on iOS

I have seen a nice feature in the iOS App Scanner Pro. This app allows to send scanned documents as email attachments via the original mail app from Apple but without leaving the Scanner Pro app. I ask me how did they do it? Is there a special API call?
implement MFMailComposeViewControllerDelegate like this:
#interface YourViewController<MFMailComposeViewControllerDelegate >
Then where you want to instantiate this email viewcontroller just do the following:
if([MFMailComposeViewController canSendMail])
{
MFMailComposeViewController *mailController = [[MFMailComposeViewController alloc] init];
[mailController setMailComposeDelegate:self];
[mailController setSubject:#"Mail Subject!"];
[mailController setMessageBody:#"Here is your message body" isHTML:NO];
[mailController setToRecipients:[NSArray arrayWithObject:#"yourrecipent#domain.com"]];
NSData *imageData = UIImageJPEGRepresentation(imageToUpload, 1.0f);
if(imageData.length)
{
[mailController addAttachmentData:imageData mimeType:#"image/jpeg" fileName:#"Your_Photo.jpg"];
[self presentModalViewController:mailController animated:YES];
}
else
{
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:#"Invalid Image" message:#"The image couldn't be converted." delegate:nil cancelButtonTitle:nil otherButtonTitles:#"Okay", nil];
[alert show];
}
}
Last implement mailComposerViewController delegate method
-(void)mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error
{
[self dismissViewControllerAnimated:YES completion:nil];
// or you can check for the status first and implement different task if you wish
}
You can use UIActivityViewController, for example:
UIImage *image = [UIImage imageNamed:#"image_file_name"];
UIActivityViewController *activityViewController = [[UIActivityViewController alloc] initWithActivityItems:#[image] applicationActivities:nil];
[self presentViewController:activityViewController animated:YES completion:nil];
it gives user even more options, than just send email.
Yes, the so called UIActivityViewController. You use it like this:
NSArray *itemsToShare = #[[NSString stringWithFormat:#"This is a string that is sent via mail as well."], NSURLtoTheFileToSend];
UIActivityViewController *activityVC = [[UIActivityViewController alloc] initWithActivityItems:itemsToShare applicationActivities:nil];
activityVC.excludedActivityTypes = #[UIActivityTypeAssignToContact]; // Here you can say what you dont want to give the opportunity to share.
activityVC.completionHandler = ^(NSString *activityType, BOOL completed) {
if (completed) {
UIAlertView *alert = [[UIAlertView alloc] init];
alert.title = #"Export successfull";
[alert show];
[alert performSelector:#selector(dismissWithClickedButtonIndex:animated:) withObject:nil afterDelay:1];
}
};
[self presentViewController:activityVC animated:YES completion:^{}];

struggling with inapp email in ios

i am a newbie to iOS and am trying to add inapt email in my app. I have a screen in which pushing the email icon should open the inapp email. I have the code for the inapp email. However, the button is already an outlet on the controller. So, I don't know how to link the same button to a different class/file which has the code for the inapp email. I was thinking of setting up a delegate but don't know how to initialize the delegate in the mail class. Have been struggling for a few days...please help!
Sumit
Try MFMailComposeViewController.... here is some sample code:
Make sure you import the MEssageUI framework and import the MFMailComposeViewController/MessageUI in .h and also conform to its delegate
MFMailComposeViewController *mailView = [[MFMailComposeViewController alloc] init];
[mailView setMailComposeDelegate:self];
if ([MFMailComposeViewController canSendMail]) {
[mailView setSubject:#"Interesting Apple News Article!"];
NSString *mailString = [[NSString alloc] initWithFormat:#"Test!"];
[mailView setMessageBody:mailString isHTML:NO];
[mailView setModalTransitionStyle:UIModalTransitionStyleCoverVertical];
[self presentModalViewController:mailView animated:YES];
[mailString release];
[mailView release];
} else
[mailView release];
}
-(void)mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error {
if (error) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:#"Mailing Error" message:[error localizedDescription] delegate:self cancelButtonTitle:#"Dismiss" otherButtonTitles:nil, nil];
[alert show];
[alert release];
[self dismissModalViewControllerAnimated:YES];
} else {
[self dismissModalViewControllerAnimated:YES];
}
}

Resources