[ http://issues.apache.org/jira/browse/TOMAHAWK-36?page=all ]
Cagatay Civici reopened TOMAHAWK-36:
------------------------------------
Assignee: Cagatay Civici (was: Martin Marinschek)
The patch fails in cases where the children of these component do not render
their children. An example would be;
<s:fieldset>
<t:aliasBeansScope>
<t:aliasBean alias="#{aliasName}"
value="#{SomeBean.someProperty}"></t:aliasBean>
<h:outputText value="You cant see me" />
</t:aliasBeansScope>
</s:fieldset>
If these components are going to render their children, they should do it in
panelGrid or panelGroup style using RendererUtils.
> t:div, t:span, s:fieldset should render children
> ------------------------------------------------
>
> Key: TOMAHAWK-36
> URL: http://issues.apache.org/jira/browse/TOMAHAWK-36
> Project: MyFaces Tomahawk
> Issue Type: Bug
> Environment: tomcat 5.5.9
> Reporter: Dennis Byrne
> Assigned To: Cagatay Civici
> Priority: Minor
> Fix For: 1.1.4-SNAPSHOT
>
> Attachments: fieldset.diff, TOMAHAWK-36.patch
>
>
> In the following JSP, the test method of the test bean creates a
> HtmlOutputText, sets a unique id, sets a value, and adds it to the children
> collection of the UIComponent of the div tag. However the new child
> component is never rendered. The only child rendered is the first one (w/
> @value = "foo" ).
> <f:view>
> <h:commandLink value="action" action="#{test.test}" />
> <t:div binding="#{test.tag}">
> <h:outputText value="foo" />
> </t:div>
> </f:view>
> The reason why the first child (@value=foo) is always rendered has to do w/
> the fact that UIComponentTag.doEndTag ends up triggerring
> HtmlTextRendererBase.renderOutputText during the render response phase. This
> also explains why the programmatically added sibling is not rendered - there
> is no UIComponentTag.doEndTag() .
> The programmatically added UIComponent will be rendered if you wrap t:div w/
> a panelGrid or panelGroup. This is because the UIComponents for these two
> tags render their own children, and MyFaces uses recursion in order to make
> sure the proper encoding methods are called on *all* children.
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