Java-JSF 2.0 Facelets模板继承
作者:互联网
这是JSF 2.0 Facelets nested templates inheritance的扩展重新发布,已被宽松要求并正式答复.
这是我的easy_to_earn问题:
template_base.xhml
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets">
<h:head><!-- header stuff --></h:head>
<h:body>
<!-- Lot of html here -->
<div id="main">
<ui:insert name="main_content"/>
</div>
<!-- Lot of html here -->
</h:body>
</html>
接下来,我想要另一个模板,form_wrapped.xhtml,它将扩展base_template.xhml,但main_content由< h:form>包裹:
<div id="main">
<h:form>
<!-- "main_content" goes here -->
</h:form>
</div>
页面本身:
<ui:composition template="/WEB-INF/templates/form_wrapped.xhtml">
<ui:define name="main_content">
<!-- this html is wrapped by form -->
</ui:define>
</ui:composition>
我该怎么做呢?
解决方法:
使您的form_wrapped模板像这样:
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
template="/WEB-INF/templates/main_wrapped.xhtml">
<ui:define name="main_content">
<div id="main">
<h:form>
<ui:insert name="form_content" />
</h:form>
</div>
</ui:define>
</ui:composition>
标签:jsf,jsf-2,java 来源: https://codeday.me/bug/20191208/2092095.html