Package com.vaadin.ui

Examples of com.vaadin.ui.TextArea.addValueChangeListener()


                title.setWidth("100%");
                addComponent(title);

                description.setInputPrompt("Description for the notification");
                description.addStyleName("small");
                description.addValueChangeListener(new ValueChangeListener() {
                    @Override
                    public void valueChange(ValueChangeEvent event) {
                        if (description.getValue() == null
                                || description.getValue().length() == 0) {
                            notification.setDescription(null);
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