how to add .vcf file as attachment in application iphone

Question

In my app I want to add .vcf file as attachment in MFMailComposeViewController.

Answer 1

The documentation for MFMailComposeViewController shows that its addAttachmentData:mimeType:fileName: instance method is the way to go:

- (void)addAttachmentData:(NSData*)attachment mimeType:(NSString*)mimeType fileName:(NSString*)filename

The attachment is the actual vcf file loaded or transformed into NSData.

The mimeType for a vcf is @"text/x-vcard".

The fileName is whatever you want to call it, though you should uses the .vcf extension to ensure that email programs will understand it.