public void Klient_Edytuj_Click(object sender, System.Windows.RoutedEventArgs e)
{
Klient klient = getSenderParent(sender) as Klient;
DaneKlienta edit = new DaneKlienta(klient);
edit.ShowDialog();
}
public static void DodajKlienta(object sender, RoutedEventArgs e)
{
var parent = getSenderParent(sender);
string kluczRodzica = "";
if (parent is Element)
{
kluczRodzica = (parent as Element).Klucz;
}
Klient klient = new Klient("", kluczRodzica, "", new List <EmailModel>(), new List <TelefonModel>(), new List <DaneLogowaniaModel>());
DaneKlienta newClient = new DaneKlienta(klient, sender);
newClient.ShowDialog();
}