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1. Re: Best way of rendering a panel
lmk Jan 21, 2010 10:11 AM (in response to rafaelk)Hi,
you could use reRender attribute available on ajax components , here an example for commandButton, you could also use a4j:support inside JSF compoents.
<a4j:commandButton reRender="panelId" action="#{managedBean.clearDatas}" />
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2. Re: Best way of rendering a panel
rafaelk Jan 21, 2010 10:29 AM (in response to lmk)I've tried that, but it not worked.
To this kind of request, what tag do I need to use? <a4j:region> or <a4j:outputPanel> ?
My code looks like this:
<a:form>
<rich:panel id="flx-panel">
<h:outputText value="#{messages['flx']}"
rendered="#{empty flx.resultList}"/>
<rich:dataTable id="flx-dataTable"
var="_flx"
value="#{flxList.resultList}"
rendered="#{not empty flxList.resultList}">
<rich:column>
... </rich:column>
<rich:column>
... </rich:column>
<rich:column>
... </rich:column>
</rich:dataTable>
<s:div styleClass="actionButtons"><a:commandButton
id="calculate-flx"
action="#{myBean.calculateFlx}"
value="#{messages['common.calculate']} #{messages['flx']}"
reRender="flx-panel"/>
<a:commandButton
id="clean-flx"
action="#{myBean.cleanFlx}"
value="#{messages['common.delete']} #{messages['flx']}"
reRender="flx-panel"/>
</s:div>
</rich:panel>
</a:form> -
3. Re: Best way of rendering a panel
csimons Jan 21, 2010 10:36 AM (in response to rafaelk)1 of 1 people found this helpfulYou should try using the a4j:outputPanel as the *target* of your "reRender".
a4j:regions, best to my knowledge, are used to contain a4j requests within a single container so that they do not propagate to other regions/parts of the page.
Hope this helps.
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4. Re: Best way of rendering a panel
lmk Jan 21, 2010 11:24 AM (in response to rafaelk)1 of 1 people found this helpfulyou can use any panel,even a h:panelGroup.
you can also a4j:outputPanel with ajaxRendered, so, ou do not need to use reRender
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5. Re: Best way of rendering a panel
rafaelk Jan 21, 2010 2:08 PM (in response to rafaelk)Thanks, for both.
I used the output panel as target of my button and it worked.
I always got confusion between ajaxSingle and ajaxRendered parameters