//company add olunmasi ucun CustomerWPF cagirilmasi
private void CompanyAdd_OnClick(object sender, RoutedEventArgs e)
{
CustomerWPF custom = new CustomerWPF();
custom.AddButton();
custom.UserID = currentUserID;
custom.Show();
}
//Company update olunmasi ucun doldurulma
private void btnCompanyUpdate_Click(object sender, RoutedEventArgs e)
{
CustomerWPF c = new CustomerWPF();
Customer customer = cmbCompany.SelectedItem as Customer;
c.UpdateButton();
c.Title = "Yenilə";
c.txtCompanyName.Text = customer.CustomerName;
c.AllCompany = this;
c.ModelCustomer = db.Customers.Find(customer.CustomerId);
c.ShowDialog();
}