private void clearData()
{
_productsSelectedSellController.reset();
_productsSelectedSellController = new ProductsSelectedSellController();
txtProdutoSelected.Text = "";
txtTotalIncidencia.Text = "0,00";
txtQdade.Text = "1,00";
txtTotGeral.Text = "0,00";
txtTotIva.Text = "0,00";
txtValorPago.Text = "0,00";
txtTroco.Text = "0,00";
txtQdadeTotal.Text = "0,00";
// cmbPreco.Properties.Items.Clear();
// cmbPreco.Text = "0,00";
updateGrid(0);
txtBarCodeProduct.Focus();
}
