Java 和 Scene Builder 如何禁用和启用选项卡

Question

我正在使用 NetBeans 和 Scene Builder 构建一个应用程序。我有一个 TabPane，但是，我希望在单击 btnAnonymousClientClick 时禁用 Pane 中的第三个选项卡，我将如何执行此操作？

我的代码:

public class FXMLDocumentController implements Initializable {
    @FXML
    private Button btnCreateAnonymousClient;
    @FXML
    private Button btnCancel;
    @FXML
    private TextField txtAnonymousClientFirstName;
    @FXML
    private Label lblFirstName;
    @FXML
    private Label lbl;
    @FXML
    private TabPane tabControlPane;

    /**
     * Initializes the controller class.
     */
    @Override
    public void initialize(URL url, ResourceBundle rb) {
        // TODO
    }    

    @FXML
    private void btnAnonymousClientClick(ActionEvent event) {

    }

    @FXML
    private void btnAnonymousClientCancel(ActionEvent event) {

    }

}

Answer 1

您可以通过向选项卡添加 fx:id 并将其添加到代码中来禁用选项卡。

@FXML
private Tab yourTabFXID


yourTabFXID.setDisable(true);