org.geoserver.community.css.web.UpdatingTextArea.java Source code

Introduction

Here is the source code for org.geoserver.community.css.web.UpdatingTextArea.java

Source

/* Copyright (c) 2001 - 2013 OpenPlans - www.openplans.org. All rights reserved.
 * This code is licensed under the GPL 2.0 license, available at the root
 * application directory.
 */
package org.geoserver.community.css.web;

import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior;
import org.apache.wicket.markup.html.form.TextArea;
import org.apache.wicket.model.IModel;

public class UpdatingTextArea extends TextArea<String> {
    public UpdatingTextArea(final String id, final IModel<String> model, final Component feedback) {
        super(id, model);
        add(new AjaxFormComponentUpdatingBehavior("onblur") {
            @Override
            protected void onUpdate(AjaxRequestTarget target) {
                target.addComponent(feedback);
            }
        });
    }
}