public UpdContracto()
        {
            InitializeComponent();

            txtMontoLoCliente.Visibility = Visibility.Hidden;

            BibliotecaClase.Contrato con = new BibliotecaClase.Contrato();

            //inicializamos valores en ceromilcerocientoscero
            txtAsistentes.Text = "0";
            txtPerBase.Text    = "0";
            txtMonto.Text      = "0";
            txtPreBase.Text    = "0";
            llenarCbox();

            string UF = new datosUF().entregarUF(DateTime.Now.ToString("dd-MM-yyyy"));

            txtUF.Text = UF;
            //fin agregar uf
            chbAmbientacion.Visibility   = Visibility.Hidden;
            chbAmbPers.Visibility        = Visibility.Hidden;
            chbLoAConvenir.Visibility    = Visibility.Hidden;
            chbLocalCliente.Visibility   = Visibility.Hidden;
            chbLocalOnBreak.Visibility   = Visibility.Hidden;
            chbMusica.Visibility         = Visibility.Hidden;
            chbVegetariano.Visibility    = Visibility.Hidden;
            txtMontoLoCliente.Visibility = Visibility.Hidden;
        }
        public AgregarContrato()
        {
            InitializeComponent();
            // esto esta oculto por que se activa con el check del local a convernir
            txtMontoLoCliente.Visibility = Visibility.Hidden;
            rutaPathEx = Directory.GetCurrentDirectory();
            rutaPathEx = rutaPathEx.Substring(0, rutaPathEx.Length - 9);
            BibliotecaClase.Contrato con = new BibliotecaClase.Contrato();
            txtContrato.Text = con.numero();
            txtFeIni.Text    = con.Inicio();
            txtFeTer.Text    = "" + con.Termino();
            txtCreacion.Text = "" + DateTime.Today.ToString("dd/MM/yyyy");
            DateTime ter = DateTime.Now;

            //inicializamos valores en ceromilcerocientoscero
            txtAsistentes.Text = "0";
            txtPerBase.Text    = "0";
            txtMonto.Text      = "0";
            txtPreBase.Text    = "0";
            //termianmos de inicalizar
            ter             = ter.AddDays(2);
            txtTermino.Text = "" + ter;
            llenarCbox();
            //deptime.Tick += new EventHandler();
            //agrega el uf al programa
            try
            {
                string UF = new datosUF().entregarUF(DateTime.Now.ToString("dd-MM-yyyy"));
                txtUF.Text = UF;
            }
            catch (Exception)
            {
                txtUF.Text = "24000";
            }
            //fin agregar uf
            chbAmbientacion.Visibility   = Visibility.Hidden;
            chbAmbPers.Visibility        = Visibility.Hidden;
            chbLoAConvenir.Visibility    = Visibility.Hidden;
            chbLocalCliente.Visibility   = Visibility.Hidden;
            chbLocalOnBreak.Visibility   = Visibility.Hidden;
            chbMusica.Visibility         = Visibility.Hidden;
            chbVegetariano.Visibility    = Visibility.Hidden;
            txtMontoLoCliente.Visibility = Visibility.Hidden;
        }