I need some information on the use of several groups on or off?

Hello

I'm trying to implement several groups to toggle in javafx (one for the radio button) and one for the toggle buttons.

By choosing one of the option buttons, toggle buttons appear and I need to perform an operation based on the value of the selected toggle button.

But for me only the radio button failover works.

The toggle button is to come as being disabled.

Please help me.

Can you post a short, independent, good example that demonstrates the problem? The following example works fine for me:

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.RadioButton;
import javafx.scene.control.ToggleButton;
import javafx.scene.control.ToggleGroup;
import javafx.scene.layout.HBox;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;

public class MultipleToggleGroupExample extends Application {

  @Override
  public void start(Stage primaryStage) {
  final ToggleGroup radioButtonGroup = new ToggleGroup();
  final RadioButton rb1 = new RadioButton("Choice 1");
  final RadioButton rb2 = new RadioButton("Choice 2");
  rb1.setToggleGroup(radioButtonGroup);
  rb2.setToggleGroup(radioButtonGroup);

  final ToggleGroup toggleButtonGroup = new ToggleGroup();
  final ToggleButton tb1 = new ToggleButton("Choice A");
  final ToggleButton tb2 = new ToggleButton("Choice B");
  tb1.setToggleGroup(toggleButtonGroup);
  tb2.setToggleGroup(toggleButtonGroup);

  final HBox root = new HBox(10);
  final VBox radioButtons = new VBox(5);
  radioButtons.getChildren().addAll(rb1, rb2);
  final VBox toggleButtons = new VBox(5);
  toggleButtons.getChildren().addAll(tb1, tb2);
  root.getChildren().addAll(radioButtons, toggleButtons);

  toggleButtons.visibleProperty().bind(rb2.selectedProperty());

  primaryStage.setScene(new Scene(root, 600, 400));
  primaryStage.show();
  }

  public static void main(String[] args) {
  launch(args);
  }
}

Tags: Java

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