pub unsafe static MFMailComposeErrorDomain: &'static NSErrorDomainAvailable on crate feature
MFMailComposeViewController only.Expand description
Error domain for NSError values stemming from the MFMailCompose API.
This error domain is used as the domain for all NSError instances stemmming from the MFMailCompose API. Valid error code values are declared in the MFMailComposeErrorCode space.
See also Apple’s documentation