SwiftUI: Send email

Question

In a normal UIViewController in Swift, I use this code to send a mail.

let mailComposeViewController = configuredMailComposeViewController()

ma         


        

Answer 1

Answers are correct Hobbes the Tige & Matteo

From the comments, if you need to show an alert if no email is set up on the button or tap gesture

@State var isShowingMailView = false
@State var alertNoMail = false


HStack {
                Image(systemName: "envelope.circle").imageScale(.large)
                Text("Contact")
            }.onTapGesture {
                MFMailComposeViewController.canSendMail() ? self.isShowingMailView.toggle() : self.alertNoMail.toggle()
            }
                //            .disabled(!MFMailComposeViewController.canSendMail())
                .sheet(isPresented: $isShowingMailView) {
                    MailView(result: self.$result)
            }
            .alert(isPresented: self.$alertNoMail) {
                Alert(title: Text("NO MAIL SETUP"))
            }

To pre-populate To, Body ...

func makeUIViewController(context: UIViewControllerRepresentableContext) -> MFMailComposeViewController {
        let vc = MFMailComposeViewController()
        vc.setToRecipients(["your@mail.com"])
        vc.setMessageBody("
You're so awesome!
", isHTML: true)
        vc.mailComposeDelegate = context.coordinator
        return vc
    }