public frmCustomer(Customer Customer)
 {
     InitializeComponent();
     customer = Customer;
     if (customer != null)
         izmjena = true;
     GetCustomerInfo();
 }
        private void GetCustomerByGuid(Guid id)
        {
            using (var context = new CustomerRepository())
            {

                var user = context.Context.Customer.Find(id);
                customer = user;
            }
        }
 private void FillCustomerObject()
 {
     customer = new Customer();
     customer.Name = cboName.Text;
     customer.Age = DateTime.Now.Year - dtpBirthdayDate.Value.Year;
     customer.BirthdayDate = DateTime.Parse(dtpBirthdayDate.Text);
     customer.ContactPerson = txtContactPerson.Text;
     customer.PhoneNumber = txtPhone.Text;
     customer.Note = txtNote.Text;
 }