I'm having a bit of trouble using the s:cache JSF component in combination with
my h:selectOneListBox's.
If I place the <s:cache /> tags just after the <ui:define /> tags (just like
the Blog example shows), like so
| <ui:define name="body">
| <s:cache key="index" region="pageFragments">
| ...
| <h:form id="foo">
| <h:selectOneListBox id="foo" value="#{myFoo}">
| <si:selectItems var="foo" value="#{fooList.resultList}" />
| </h:selectOneListBox>
| <h:commandButton id="select" action="#{select}" value="Select Foo">
| </h:form>
| ...
| <h:form id="bar">
| <h:selectOneListBox id="bar" value="#{myBar}">
| <si:selectItems var="bar" value="#{barList.resultList}" />
| </h:selectOneListBox>
| <h:commandButton id="select" action="#{select}" value="Select Bar">
| </h:form>
| ...
| </s:cache>
| </ui:define>
|
I can select an item from one of the lists and submit the form once. But when I
come back to the page I have "" text in the page, and can no longer submit any
of the forms on the page.
If I put the <s:cache /> tag directly around each <h:selectOneListBox />
| <ui:define name="body">
| ...
| <h:form id="foo">
| <s:cache key="index-foo" region="pageFragments">
| <h:selectOneListBox id="foo" value="#{myFoo}">
| <si:selectItems var="foo" value="#{fooList.resultList}" />
| </h:selectOneListBox>
| <h:commandButton id="select" action="#{select}" value="Select Foo">
| </s:cache>
| </h:form>
| ...
| <h:form id="bar">
| <s:cache key="index-bar" region="pageFragments">
| <h:selectOneListBox id="bar" value="#{myBar}">
| <si:selectItems var="bar" value="#{barList.resultList}" />
| </h:selectOneListBox>
| <h:commandButton id="select" action="#{select}" value="Select Bar">
| </s:cache>
| </h:form>
| ...
| </ui:define>
|
I can submit the forms but, I have to click the submit button twice. The first
time I get "value is not valid" (as if there was no selected item). Pressing
the button again, submits the form.
Is there something special I have to do in order to get the <s:cache /> to work
with my <h:selectOneListBox /> tags?
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http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4041123#4041123
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