private void ButtonAddClick(object sender, RoutedEventArgs e)
{
var railway = new Railway();
EditWindow ew = new EditWindow(railway);
var result = ew.ShowDialog();
if (result == true)
{
context.Zkhs.Add(railway);
context.SaveChanges();
ew.Close();
}
}
private void ButtonEditClick(object sender, RoutedEventArgs e)
{
Railway railway = dataGrid.SelectedItem as Railway;
EditWindow ew = new EditWindow(railway);
var result = ew.ShowDialog();
if (result == true)
{
context.SaveChanges();
ew.Close();
}
else
{
context.Entry(railway).Reload();
dataGrid.DataContext = null;
dataGrid.DataContext = context.Zkhs.Local;
}
}
