Facelets多级模板-ui:define未呈现 [英] Facelets multi-level templates - ui:define not rendered
问题描述
我有2个基本模板-一个带有侧面菜单，一个没有-都ui:包括一个包含ui:insert标签的公共页面(模板比较大，所以下面是基本示例).
I have 2 basic templates - one with a side menu, and one without - that both ui:include a common page which contains ui:insert tags (templates are largish, so basic example below).
使用Mojarra一切正常，但是现在我已迁移到MyFaces，ui:insert标记将被忽略，并且相关ui:define的内容不会被渲染(即，这是我的结果"未显示).
Using Mojarra everything worked ok, but now I have migrated to MyFaces the ui:insert tags are ignored and the content of the related ui:define does not get rendered (i.e. 'Here are my results' is not displayed).
我是否应该以某种方式将included-page.xhtml指定为模板?我尝试过
Should I be specifying included-page.xhtml as a template somehow? I tried
<ui:composition template="included-page.xhtml" />
代替
<ui:include src="included-page.xhtml" />
但是丢失了CSS.
希望有人可以提出解决方案:)
Hoping someone can suggest a solution :)
非常感谢，
尼尔
my-page.xhtml
my-page.xhtml
<ui:composition xmlns:ui="http://java.sun.com/jsf/facelets"
template="/templates/default-template.xhtml">
<ui:param name="title" value="My Title" />
<ui:define name="results">
Here are my results
</ui:define>
</ui:composition>
default-template.xhtml
default-template.xhtml
<!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns:ui="http://java.sun.com/jsf/facelets">
<h:head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
<title>#{title}</title>
</h:head>
<h:body>
<ui:include src="included-page.xhtml" />
</h:body>
</html>
included-page.xhtml
included-page.xhtml
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets">
<ui:insert name="results">
</ui:insert>
</ui:composition>
推荐答案
<ui:include>应该是<ui:decorate>.
<ui:decorate template="included-page.xhtml" />
但是，如果included-page.xhtml本身没有在其他地方重用，我想知道为什么它不仅仅被内联在主模板中.
But if the included-page.xhtml is by itself not reused elsewhere, I wonder why it isn't just been inlined in the master template instead.
- Difference between ui:composition and ui:decorate in Facelets
- What is the real conceptual difference between ui:decorate and ui:include?
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