private final SimpleStringProperty name;
        private final SimpleStringProperty price;
        private final SimpleStringProperty currency;


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TableColumn Name = new TableColumn("Name");
        Name.setMinWidth(210);
        Name.setCellValueFactory(
                new PropertyValueFactory<Products, String>("name"));

        TableColumn Price = new TableColumn("Price");
        Price.setCellValueFactory(
                new PropertyValueFactory<Products, String>("price"));

        TableColumn Currency = new TableColumn("Currency");
        Currency.setMinWidth(120);
        Currency.setCellValueFactory(
                new PropertyValueFactory<Products, String>("currency"));