CODEWITHSUNDEEP
event-handlingradio-buttonjavafx-2
Sandah Aung
Sandah Aung

Reputation: 6188

JavaFX RadioButton Event Handling

What kind of JavaFX2 event is fired when selecting a radio button from a group and how can I handle it?

Upvotes: 3

Views: 5253

Answers (1)

Sandah Aung
Sandah Aung

Reputation: 6188

Given zodiacSigns is a group which radio buttons belong to,

zodiacSigns.selectedToggleProperty().addListener(new OnToggleHandler());

will the event handler OnToggleHandler to the button group (called toggle group in JavaFX). Below is the code for OnToggleHandler

private class OnToggleHandler implements ChangeListener<Toggle> {

    @Override
    public void changed(ObservableValue<? extends Toggle> ov, Toggle t, Toggle t1) {
        dailyHoro.editReading(((RadioButton) t1).getText());
        dailyHoro.print();
        System.out.println("Old: " + ((RadioButton) t).getText() + ", New: " + ((RadioButton) t1).getText());
        if (dailyHoro.getText() == null)
            textEditor.setText("");
        else
            textEditor.setText(dailyHoro.getText());
    }
}

Upvotes: 6

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