rich:columns Problem, anybody can help?

[yangxiaohui_hust]

it doesn't work at all

<rich:dataTable id="richColumnsID" value="#{columns.data1}" var="d1" rendered="#{columns.dataTableRendered}">
<rich:columns id="abc" value="#{columns.data2}" var="d2">
<f:facet name="header">
<h:outputText id="text" value="header #{d2.int0}"></h:outputText>
</f:facet>

<h:outputText value="ABC" />
</rich:columns>
</rich:dataTable>

java.lang.IllegalStateException: duplicate Id for a component formID:columnsSubviewID:richColumnsID:text
org.ajax4jsf.application.TreeStrutureNode.apply(TreeStrutureNode.java:50)
org.ajax4jsf.application.TreeStrutureNode.apply(TreeStrutureNode.java:60)
org.ajax4jsf.application.TreeStrutureNode.apply(TreeStrutureNode.java:72)
org.ajax4jsf.application.TreeStrutureNode.apply(TreeStrutureNode.java:72)
org.ajax4jsf.application.TreeStrutureNode.apply(TreeStrutureNode.java:72)
org.ajax4jsf.application.TreeStrutureNode.apply(TreeStrutureNode.java:72)
org.ajax4jsf.application.TreeStrutureNode.apply(TreeStrutureNode.java:72)
org.ajax4jsf.application.TreeStrutureNode.apply(TreeStrutureNode.java:72)
org.ajax4jsf.application.AjaxStateManager.getTreeStructureToSave(AjaxStateManager.java:166)
org.ajax4jsf.application.AjaxStateManager.buildSerializedView(AjaxStateManager.java:273)
org.ajax4jsf.application.AjaxStateManager.saveSerializedView(AjaxStateManager.java:257)
javax.faces.application.StateManager.saveView(StateManager.java:166)
com.sun.faces.application.ViewHandlerImpl$WriteBehindStateWriter.flushToWriter(ViewHandlerImpl.java:930)
com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:212)
org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189)
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:110)
com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260)
org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366)
org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493)

[luca.preziati]

the problem is here
id="abc" in rich:column...

When the application rendera column try to create with id="abc" and you can have only one element with an id....

So or you will cancel it or you use an incremental mode to create different id....

id="abc{#numberOfRow}"

ps: you should have the same proble on the outputText

Best Regards