Package com.vaadin.ui

Examples of com.vaadin.ui.CheckBox.addListener()


    @Override
    protected void setup() {
        FormLayout formLayout = new FormLayout();
        CheckBox control = new CheckBox("Messages On/Off");
        control.addListener(new ValueChangeListener() {

            @Override
            public void valueChange(ValueChangeEvent event) {
                messages.setVisible((Boolean) event.getProperty().getValue());
                messages.setRequired(true);
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            if (i == 2) {
                t.setEnabled(false);
            }
        }

        closable.addListener(new Property.ValueChangeListener() {

            @Override
            public void valueChange(ValueChangeEvent event) {
                Iterator<Component> it = ts.getComponentIterator();
                for (; it.hasNext();) {
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        sp4.setStyleName(LiferayTheme.SPLITPANEL_SMALL);
        sp4.setSizeFull();
        sp3.setSecondComponent(sp4);
        l.addComponent(sp3);

        lockCheckBox.addListener(new Property.ValueChangeListener() {

            @Override
            public void valueChange(ValueChangeEvent event) {
                sp.setLocked((Boolean) event.getProperty().getValue());
                sp2.setLocked((Boolean) event.getProperty().getValue());
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        final CheckBox b = new CheckBox(
                "Field should use error message. (!) should be shown when invalid.",
                false);
        w.addComponent(b);
        b.setImmediate(true);
        b.addListener(new Property.ValueChangeListener() {
            @Override
            public void valueChange(ValueChangeEvent event) {
                tf.setRequiredError(b.getValue() ? "Field must not be empty"
                        : null);
            }
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        table.addItem("1").getItemProperty("Name").setValue("Item 1");
        table.addItem("2").getItemProperty("Name").setValue("Item 2");

        CheckBox showHeaders = new CheckBox("Show headers");
        showHeaders.addListener(new ValueChangeListener() {

            @Override
            public void valueChange(ValueChangeEvent event) {
                if ((Boolean) event.getProperty().getValue()) {
                    // table body height is now 77px, which together
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        }

        final CheckBox filterType = new CheckBox(
                "Include parent when filtering", true);
        filterType.setImmediate(true);
        filterType.addListener(new ValueChangeListener() {

            @Override
            public void valueChange(ValueChangeEvent event) {
                cont.setIncludeParentsWhenFiltering(((CheckBox) event
                        .getProperty()).getValue());
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        title.addStyleName(Reindeer.LABEL_H1);
        header.addComponent(title);

        final CheckBox vertical = new CheckBox("Vertical", !horizontal);
        vertical.setImmediate(true);
        vertical.addListener(new ValueChangeListener() {
            @Override
            public void valueChange(ValueChangeEvent event) {
                view.removeAllComponents();

                view.addComponent(createControls(!vertical.getValue()
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            }
        });
        layout.addComponent(height);

        final CheckBox margin = new CheckBox("Margin", false);
        margin.addListener(new ValueChangeListener() {
            @Override
            public void valueChange(ValueChangeEvent event) {
                l.setMargin(margin.getValue().booleanValue());
            }
        });
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        margin.setImmediate(true);
        layout.addComponent(margin);
        layout.addComponent(margin);

        final CheckBox spacing = new CheckBox("Spacing", false);
        spacing.addListener(new ValueChangeListener() {
            @Override
            public void valueChange(ValueChangeEvent event) {
                l.setSpacing(spacing.getValue().booleanValue());
            }
        });
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    }

    private Component createMarginsToggle() {
        final CheckBox cb = new CheckBox("Margins");
        cb.setImmediate(true);
        cb.addListener(new ValueChangeListener() {

            @Override
            public void valueChange(ValueChangeEvent event) {
                ((MarginHandler) layout).setMargin(cb.getValue());
            }
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