private void buttonRead_Click(object sender, RoutedEventArgs e)
{
try
{
SwitchButtons();
collection = orderBUS.GetOrders();
Sum = orderBUS.GetSum(collection);
prodList.ItemsSource = collection;
LeastSum.Text += " " + Sum;
}
catch (Exception exeption)
{
MessagesLabel.Background = new SolidColorBrush(Color.FromRgb(255, 26, 26));
Messages.Text = exeption.Message;
}
}
