- https://ci.apache.org/projects/wicket/guide/8.x/single.html#_wicket_as_page_layout_manager
- https://ci.apache.org/projects/wicket/guide/6.x/guide/layout.html
org.apache.wicket.markup.html.WebMarkupContainer
"WebMarkupContainer is an inline container like"
...
<span wicket:id="xxx">
<span wicket:id="mylabel">My label</span>
....
</span>
...
- Base class, e.g. for
Panel,Fragment, andForm
org.apache.wicket.markup.html.panel.Panel
https://ci.apache.org/projects/wicket/guide/8.x/single.html#_divide_et_impera
"a Panel has its own associated markup file and the container content is taken from that file, like:"
<!DOCTYPE html>
<html xmlns:wicket="http://wicket.apache.org" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<link href="../../css/style.css" rel="stylesheet">
</head>
<body>
<wicket:panel>
<p>Panel contents</p>
</wicket:panel>
</body>
</html>
org.apache.wicket.markup.html.panel.Fragment
- conditionally display small fragments of markup in a page
- markup defined in parent container (page or panel)