private void Guardar()
        {
            sys_configuracion  oSysConfig          = new sys_configuracion();
            SysConfigImplement oSysConfigImplement = new SysConfigImplement();

            if (this.lblCodigo.Text == "")
            {
                oSysConfig.nombre      = this.txtNombre.Text;
                oSysConfig.valor       = this.txtValor.Text;
                oSysConfig.observacion = this.txtObsevacion.Text;
                oSysConfigImplement.Save(oSysConfig);
            }
            else
            {
                DataGridViewRow row = this.dgvConfig.CurrentRow;
                int             id  = Convert.ToInt32(row.Cells[0].Value);
                oSysConfig             = oSysConfigImplement.Get(id);
                oSysConfig.nombre      = this.txtNombre.Text;
                oSysConfig.valor       = this.txtValor.Text;
                oSysConfig.observacion = this.txtObsevacion.Text;
                oSysConfigImplement.Update(oSysConfig);
            }
            Deshabilitar();
            this.txtNombre.Text     = "";
            this.txtValor.Text      = "";
            this.txtObsevacion.Text = "";
            CargarGrid();
        }
        private void CargarSeleccion()
        {
            sys_configuracion  oSysConfig          = new sys_configuracion();
            SysConfigImplement oSysConfigImplement = new SysConfigImplement();
            DataGridViewRow    row = this.dgvConfig.CurrentRow;
            int id = Convert.ToInt32(row.Cells[0].Value);

            oSysConfig = oSysConfigImplement.Get(id);

            this.lblCodigo.Text     = oSysConfig.id_configuracion.ToString();
            this.txtNombre.Text     = oSysConfig.nombre;
            this.txtValor.Text      = oSysConfig.valor;
            this.txtObsevacion.Text = oSysConfig.observacion;
            this.gbConfig.Enabled   = false;
            Deshabilitar();
        }