/** * Adds a <code>BlurListener</code> to the Component which gets fired * when a <code>Field</code> loses keyboard focus. * * @param listener The blur listener to add * @return this (for method chaining) * @see #addBlurListener(com.vaadin.event.FieldEvents.BlurListener) */ public default S withBlurListener(BlurListener listener) { ((BlurNotifier) this).addBlurListener(listener); return (S) this; }