private void btnAdd_Click(object sender, RoutedEventArgs e)
{
Avion noviAvion = new Avion();
AddNEditAvion few = new AddNEditAvion(noviAvion);
bool? rez = few.ShowDialog();
DGAvioni.Items.Refresh();
}
private void btnUpdate_Click(object sender, RoutedEventArgs e)
{
while (SelektovaniAvion())
{
return;
}
Avion selektovaniAvion = DGAvioni.SelectedItem as Avion;
AddNEditAvion few = new AddNEditAvion(selektovaniAvion, AddNEditAvion.EOpcija.IZMENA);
if (few.ShowDialog() == true)
{
DGAvioni.Items.Refresh();
}
}