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From "Andrew Robinson" <andrew.rw.robin...@gmail.com>
Subject Re: tr:panelPopup duplicate id problem
Date Sun, 24 Feb 2008 05:34:14 GMT
I see you are using binding, did you ensure that proctorBean is
request scoped (components cannot be used on more than one view root)?

On Sat, Feb 23, 2008 at 10:16 PM, md10024 <md@qwizics.com> wrote:
>
>  I'm using trinidad 1.2.6, myfaces-1.2, facelets and am getting a duplicate ID
>  when using the tr:panelPopup
>
>  I am aware that there was an earlier problem with duplicate ID's, perhaps
>  this component was overlooked during the fix? This only occurs the second
>  time the page is loaded (or a refresh). The problem does not appear the
>  first time the page is loaded.
>  ---snippet------
>         <ui:define name="instruction">
>                 <tr:panelPopup triggerType="hover"
>                         binding="#{proctorBean.instructPopupBinding}" xoffset="2" yoffset="2">
>                         <f:facet name="trigger">
>                                 <tr:panelGroupLayout>
>                                         <tr:icon name="info" />
>                                         <tr:outputText value="#{text['course.instructionstitle']}:"
/>
>                                 </tr:panelGroupLayout>
>                         </f:facet>
>
>                         <tr:panelBox icon="/images/info.gif">
>                                 <tr:panelList>
>                                         <tr:outputText value="Select 'Next' to continue."
/>
>                                         <tr:outputText value="Additional guidance
is provided at each step" />
>                                 </tr:panelList>
>                         </tr:panelBox>
>
>                 </tr:panelPopup>
>         </ui:define>
>  --------
>  the stack trace is :
>  Feb 23, 2008 9:14:17 PM com.sun.facelets.FaceletViewHandler
>  handleRenderException
>  SEVERE: Error Rendering View[/course.xhtml]
>  java.lang.IllegalStateException: Client-id : j_id43 is duplicated in the
>  faces tree. Component : j_id43, path: {Component-Path : [Class:
>  javax.faces.component.UIViewRoot,ViewId: /course.xhtml][Class:
>  org.apache.myfaces.trinidad.component.core.CoreDocument,Id: j_id0][Class:
>  com.sun.facelets.compiler.UIInstructions,Id: j_id43]}
>         at
>  org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplicateIds(JspStateManagerImpl.java:376)
>         at
>  org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplicateIds(JspStateManagerImpl.java:391)
>         at
>  org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplicateIds(JspStateManagerImpl.java:391)
>         at
>  org.apache.myfaces.application.jsp.JspStateManagerImpl.saveSerializedView(JspStateManagerImpl.java:329)
>         at org.apache.myfaces.trinidad......
>  --
>  View this message in context: http://www.nabble.com/tr%3ApanelPopup-duplicate-id-problem-tp15661070p15661070.html
>  Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>

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