private void createAttendee()
{
int newAttendeesId = DataInstance.attendeeList.Last().ID + 1;
var newAttendee = new SeminarAttendee(newAttendeesId,
tbName.Text,
tbEmail.Text,
tbPhoneNumber.Text,
cbStatus.Text);
DataInstance.addAttendee(newAttendee);
seminarReference.Attendees.Add(newAttendee);
DataInstance.addSeminarAttendees(seminarReference, DataInstance.getAttendeeByEmail(newAttendee.Email), newAttendee.Status);
MessageBox.Show(newAttendee.Name + " has been registered to " + seminarReference.Title, "Successfully Registered", MessageBoxButtons.OK, MessageBoxIcon.Information);
if (this.AttendeeRegistered != null)
{
this.AttendeeRegistered(this, new EventArgs());
}
}
