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1. Re: reRender attribute does not work any more with richfaces
sergeysmirnov Apr 2, 2008 1:50 AM (in response to hj01)code snippet, please.
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2. Re: reRender attribute does not work any more with richfaces
hj01 Apr 2, 2008 3:35 PM (in response to hj01)Hi, I'm sorry for the late reply. I had problems to login to this site this whole morning. Here is the sample code in my project:
<s:decorate id="provinceDecoration" template="../layout/edit.xhtml">
<ui:define name="label">Province</ui:define>
<h:selectOneMenu id="proviences" value="#{user.provience}" required="true">
<a:support ajaxSingle="true" immediate="true" reRender="city" event="onchange" />
<a:support event="onblur" reRender="provinceDecoration" bypassUpdates="true" ajaxSingle="true" />
<s:selectItems value="#{apts:getProvinces()}" var="prov" label="${prov}" noSelectionLabel="Plese Select"
hideNoSelectionLabel="true" />
</h:selectOneMenu>
</s:decorate>
<s:decorate id="cityDecoration" template="../layout/edit.xhtml">
<ui:define name="label">City</ui:define>
<h:selectOneMenu id="city" value="#{user.city}" required="true">
<a:support event="onblur" reRender="cityDecoration" bypassUpdates="true" ajaxSingle="true" />
<s:selectItems value="#{apts:getCitiesOfProvince(user.provience)}" var="city" label="${city}"
noSelectionLabel="Please Select" hideNoSelectionLabel="true" />
</h:selectOneMenu>
</s:decorate>
With 3.1.4.GA richfaces library, the "City" drop-down list varies based on different "Province" values selected. Now with 3.2.0.GA richfaces library, the "City" drop-down list is empty after "Province" field is selected (reRender="city" attribute failed). BTW the code is the same without any change at all.
I also opened an bug report to richfaces project team also. -
3. Re: reRender attribute does not work any more with richfaces
sergeysmirnov Apr 2, 2008 5:52 PM (in response to hj01)please, post the URL to the Jira issue when you open it based on info from the particular forum thread
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4. Re: reRender attribute does not work any more with richfaces
hj01 Apr 6, 2008 8:40 AM (in response to hj01)The problem is solved by using 'process' attribute. Thanks for your help.
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5. Re: reRender attribute does not work any more with richfaces
ibmoreno Apr 7, 2008 12:50 AM (in response to hj01)Hi,
I am with the same problem, I’m sorry, I don’t understand, how solve using 'process' attribute.
Thank you,
ivan -
6. Re: reRender attribute does not work any more with richfaces
hj01 Apr 7, 2008 9:52 AM (in response to hj01)Hi Ivan,
I happened to read another post in this forum (I forgot the title) about the same issue. According to the reply of Sergey Smirnov in that post, the current behavior of 3.2.0 richfaces is the correct (complying to jsf1.2 standard) one, and it will stay as it is from now on. The feature we used (as in my code) is a side-effect feature and will not work any more. The correct solution is to use the 'process' attribute for our purpose. Here is my new code:
<s:decorate id="provinceDecoration" template="../layout/edit.xhtml">
<ui:define name="label">Province</ui:define>
<h:selectOneMenu id="proviences" value="#{user.provience}" required="true">
<a:support ajaxSingle="true" reRender="city" event="onchange" />
<a:support event="onblur" reRender="provinceDecoration" bypassUpdates="true" ajaxSingle="true" />
<s:selectItems value="#{apts:getProvinces()}" var="prov" label="${prov}" noSelectionLabel="Plese Select"
hideNoSelectionLabel="true" />
</h:selectOneMenu>
</s:decorate>
<s:decorate id="cityDecoration" template="../layout/edit.xhtml">
<ui:define name="label">City</ui:define>
<h:selectOneMenu id="city" value="#{user.city}" required="true">
<a:support event="onclick" process="proviences" bypassUpdates="true" ajaxSingle="true" />
<a:support event="onblur" reRender="cityDecoration" bypassUpdates="true" ajaxSingle="true" />
<s:selectItems value="#{apts:getCitiesOfProvince(user.provience)}" var="city" label="${city}"
noSelectionLabel="Please Select" hideNoSelectionLabel="true" />
</h:selectOneMenu>
</s:decorate>
Hope this helps.
Hong -
7. Re: reRender attribute does not work any more with richfaces
ibmoreno Apr 7, 2008 11:38 AM (in response to hj01)Hi,
It didn't work, the tag "PROCESS" doesn't have in <ajax:support>, see as I am doing:<h:outputLabel value="Unidade Organizacional:" /> <h:selectOneMenu value="#{candidatoManager.candidatoForm.codigoUnidadeOrganizacional}" styleClass="rsInput"> <f:selectItem itemValue="0" itemLabel="-- SELECIONE UMA UNIDADE ORGANIZACIONAL --" /> <f:selectItems value="#{candidatoManager.selectItemsUnidadeOrganizacional}"/> <ajax:support event="onchange" ajaxSingle="true" reRender="lotacao,cargo,perfil" immediate="true"/> </h:selectOneMenu> <h:outputLabel value="Lotação:" /> <h:selectOneMenu id="lotacao" value="#{candidatoManager.candidatoForm.codigoLotacao}" styleClass="rsInput"> <f:selectItem itemValue="0" itemLabel="-- SELECIONE UMA UNIDADE LOTAÇÃO --" /> <f:selectItems value="#{candidatoManager.selectItemsLotacao}"/> <ajax:support event="onchange" ajaxSingle="true" reRender="cargo,perfil" immediate="true"/> </h:selectOneMenu> <h:outputLabel value="Cargo:" /> <h:selectOneMenu id="cargo" value="#{candidatoManager.candidatoForm.codigoCargo}" styleClass="rsInput" > <f:selectItem itemValue="0" itemLabel="-- SELECIONE UM CARGO --" /> <f:selectItems value="#{candidatoManager.selectItemsCargo}"/> <ajax:support event="onchange" ajaxSingle="true" reRender="perfil" immediate="true"/> </h:selectOneMenu> <h:outputLabel value="Perfil:" /> <h:selectOneMenu id="perfil" value="#{candidatoManager.candidatoForm.codigoPerfil}" styleClass="rsInput"> <f:selectItem itemValue="0" itemLabel="-- SELECIONE PERFIL --" /> <f:selectItems value="#{candidatoManager.selectItemsPerfil}"/> </h:selectOneMenu>
whill bug of the version 3.2 be? In the version 3.1.4 I didn't have that problem. -
8. Re: reRender attribute does not work any more with richfaces
hj01 Apr 7, 2008 11:50 AM (in response to hj01)version 3.2.0.GA of richfaces has 'process' attribute, but 3.1.4.GA does not have. According to richfaces developer, this is not a bug, it is the way it is supposed (comply to JSF1.2 standard) to be. If you don't have 'process' attribute, then you are not using 3.2.0.GA richfaces.
BTW, you need to remove immediate="true" out of your ajax:support node -
9. Re: reRender attribute does not work any more with richfaces
rangelp Apr 8, 2008 6:30 AM (in response to hj01)I can't solve my problem using the process attribute someone can see my code?
http://jboss.com/index.html?module=bb&op=viewtopic&t=133146