private void listBoxTransactions_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
// Update buttons than can be effected by ticket selection changes
OrderEntryCommands.UpdateTicketItemButtons();
if (SelectionChanged != null)
{
SelectionChanged.Invoke(this, e);
}
}
public void ClearSelection()
{
listBoxTransactions.SelectedItem = null;
OrderEntryCommands.UpdateTicketItemButtons();
}