Question

MFMailComposeViewController *picker = [[MFMailComposeViewController alloc] init];
picker.mailComposeDelegate = self;

    [picker setMessageBody:@"Invoice Report Pdf File" isHTML:NO];



    NSMutableData *pdfData =[NSMutableData dataWithContentsOfFile:filePath];

    [picker addAttachmentData:pdfData mimeType:@"application/pdf" fileName:self.pdfName];

Answer 1

Change mime type according my code, it will help you.

NSMutableData *pdfData = [NSMutableData data]; UIGraphicsBeginPDFContextToData(pdfData, bounds, nil);

Then at some point in the future you’ll need to pass that pdfData to the MFMailComposeViewController.

MFMailComposeViewController *vc = [[[MFMailComposeViewController alloc] init] autorelease]; [vc setSubject:@"my pdf"]; [vc addAttachmentData:pdfData mimeType:@"image/pdf" fileName:@"SomeFile.pdf"];