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Factorizing the "rendered" attribute over several JSF elements

开发者 https://www.devze.com 2022-12-23 16:39 出处:网络
Given the following JSF fragment: <h:outputText ... rendered=\"#{bean.r} /> <h:outputText ... rendered=\"#{bean.r} />

Given the following JSF fragment:

<h:outputText ... rendered="#{bean.r} />
<h:outputText ... rendered="#{bean.r} />
<h:outputText ... rendered="#{bean.r} />

How can I factorize to someth开发者_运维问答ing that would look like:

<h:someKindOfGroupOrSomething rendered="#{bean.r}>
    <h:outputText ... />
    <h:outputText ... />
    <h:outputText ... />
</h:someKindOfGroupOrSomething>


Create a PanelGroup - JSF

If you use MyFaces Trinidad you can use Group

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