/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.wicket.markup.html.form;
import java.util.Optional;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.form.AjaxFallbackButton;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.model.Model;
/**
*/
public class MultiPartFormPage extends WebPage
{
private static final long serialVersionUID = 1L;
public boolean multiPart;
public int asked = 0;
public Form<?> form;
private TextField<String> input;
public AjaxFallbackButton button1;
public AjaxFallbackButton button2;
/**
* Construct.
*/
public MultiPartFormPage()
{
form = new Form<Void>("form");
add(form.setOutputMarkupId(true));
input = new TextField<String>("input", Model.of(""))
{
@Override
public boolean isMultiPart() {
asked++;
return multiPart;
}
};
form.add(input);
button1 = new AjaxFallbackButton("button1", null)
{
@Override
protected void onSubmit(Optional<AjaxRequestTarget> target)
{
target.ifPresent(t -> t.add(this));
}
};
form.add(button1);
button2 = new AjaxFallbackButton("button2", null)
{
@Override
protected void onSubmit(Optional<AjaxRequestTarget> target)
{
target.ifPresent(t -> t.add(this));
}
};
form.add(button2);
}
}