/// <summary>
/// Initializes the current window in all existing objects
/// </summary>
public StartTravelLine(BO.Line mLine)
{
InitializeComponent();
bl = BLApi.Factory.GetBL("1");
tempLine = mLine;
busListBox.ItemsSource = bl.GetAllBussesReadyForDrive().ToList();
DriverListBox.ItemsSource = bl.GetAllUsers(user => user.Permission == BO.authority.Driver).ToList();
}