Swift

Transition from Email.CreateDsn to Email.ToDsn

Provides instructions for replacing deprecated CreateDsn method calls with ToDsn. Swift

func chilkatTest() {
    var success: Bool = false

    let email = CkoEmail()!

    // ...
    // ...

    var explanation: String? = "..."
    var statusFieldsXml: String? = "..."
    var headerOnly: Bool = false

    // ------------------------------------------------------------------------
    // The CreateDsn method is deprecated:

    var emailObj: CkoEmail? = email.createDsn(explanation: explanation, xmlDeliveryStatus: statusFieldsXml, bHeaderOnly: headerOnly)
    if email.lastMethodSuccess == false {
        print("\(email.lastErrorText!)")
        return
    }

    // ...
    // ...

    emailObj = nil

    // ------------------------------------------------------------------------
    // Do the equivalent using ToDsn.
    // Your application creates a new, empty Email object which is passed 
    // in the last argument and filled upon success.

    let dsnEmail = CkoEmail()!
    success = email.toDsn(explanation: explanation, statusFields: statusFieldsXml, headerOnly: headerOnly, dsnEmail: dsnEmail)
    if success == false {
        print("\(email.lastErrorText!)")
        return
    }


}