我正在尝试创建一个嵌套在 Primefaces Accordion 控件中的 JSF 复合控件。但是,当将选项卡组件放置在嵌套组件中时,它们根本不会渲染。
外部组件.xhtml
<composite:interface/>
<composite:implementation>
<p:accordionPanel>
<composite:insertChildren/>
</p:accordionPanel>
</composite:implementation>
内部组件.xhtml
<composite:interface>
<composite:attribute name="title" type="java.lang.String"/>
</composite:interface>
<composite:implementation>
<p:tab id="#{cc.attrs.title}" title="#{cc.attrs.title}">
Some content
</p:tab>
</composite:implementation>
测试页.xhtml
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:w="http://java.sun.com/jsf/composite/wizard"
xmlns:p="http://primefaces.org/ui">
<h:head>
</h:head>
<h:body>
<w:outerComponent>
<w:innerComponent title="tab1"/>
</w:outerComponent>
</h:body>
</html>
HTML 输出:
<html xmlns="http://www.w3.org/1999/xhtml"><head><link type="text/css"
rel="stylesheet" href="/iip/javax.faces.resource/theme.css.xhtml?ln=primefaces-
aristo-custom" /><link type="text/css" rel="stylesheet" href="/iip/
javax.faces.resource/primefaces.css.xhtml?ln=primefaces" /><script type="text/
javascript" src="/iip/javax.faces.resource/jquery/jquery.js.xhtml?
ln=primefaces"></script><script type="text/javascript" src="/iip/
javax.faces.resource/primefaces.js.xhtml?ln=primefaces"></script></head>
<body>
<div id="j_idt7:j_idt10" class="ui-accordion ui-widget ui-helper-reset ui-hidden-
container" role="tablist"><input type="hidden" id="j_idt7:j_idt10_active"
name="j_idt7:j_idt10_active" value="0" /></div>
<script id="j_idt7:j_idt10_s" type="text/
javascript">PrimeFaces.cw('AccordionPanel','widget_j_idt7_j_idt10',
{id:'j_idt7:j_idt10'});</script>
</body</html>
当它运行时没有错误,并且在呈现 Accordion div 时,选项卡没有。但是,如果我将<p:tab>
标签移动到outerComponent.xhtml
文件中,那么它们会正确呈现,但这不是我所需要的。
有什么建议么?