4 Replies Latest reply on Sep 22, 2009 12:10 PM by ilya_shaikovsky

js error on rich:extendedDataTable

nimo22 Sep 18, 2009 6:01 PM

Hi,

I use RF 3.3.1 and have the problem described in
http://www.jboss.org/index.html?module=bb&op=viewtopic&t=152712&postdays=0&postorder=asc&start=0

I tried it in actual browsers of Mozilla, IExplorer, Safari, the rows within the extendedDatatable cannot be expanded/collapsed. When I click the icon to collapse the grouped rows, then the following java-script error occurs:

C is null
http://localhost:8080/myONE/a4j/g/3_3_1.GA/org/richfaces/ui.pack.js
Line 12819

The strange thing is, the demo http://livedemo.exadel.com/richfaces-demo/richfaces/extendedDataTable.jsf works well in all browsers. But in my case, I get a error.

Any Ideas?

1. Re: js error on rich:extendedDataTable

nbelaevski Sep 19, 2009 7:55 AM (in response to nimo22)

Hi,

Compare pages code in demo and in your application: what's the difference between them?
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2. Re: js error on rich:extendedDataTable

nimo22 Sep 19, 2009 12:20 PM (in response to nimo22)

Hello,

I compared mine with the example, but cannot find any crucial difference.

I created a new xhtml-page, embeeded only the rich:extendedDataTable to ensure that no side effects can occur:

<!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<f:view contentType="text/html"
 xmlns="http://www.w3.org/1999/xhtml"
 xmlns:ui="http://java.sun.com/jsf/facelets"
 xmlns:h="http://java.sun.com/jsf/html"
 xmlns:f="http://java.sun.com/jsf/core"
 xmlns:rich="http://richfaces.org/rich"
 xmlns:a4j="http://richfaces.org/a4j">
<html>


<body>

<h:form>
<a4j:commandButton id="buttonUsers" value="fill users table" action="#{userBean.retrieveUsers}" reRender="formUsers:table" limitToList="true" ajaxSingle="true"/>
</h:form>

<h:form id="formUsers">
<rich:extendedDataTable var="_u" value="#{myUsers}" id="table">

 <rich:column label="idUser">
 <f:facet name="header">
 <h:outputText value="idUser"/>
 </f:facet>
 <h:outputText value="#{_u.idUser}"/>
 </rich:column>

 <rich:column sortable="true" sortBy="#{_u.email}" label="eMail">
 <f:facet name="header">
 <h:outputText value="eMail"/>
 </f:facet>
 <h:outputText value="#{_u.email}"/>
 </rich:column>

 <rich:column sortable="true" sortBy="#{_u.lastname}" label="lastname">
 <f:facet name="header">
 <h:outputText value="lastname"/>
 </f:facet>
 <h:outputText value="#{_u.lastname}"/>
 </rich:column>

</rich:extendedDataTable>
</h:form>

</body>
</html>
</f:view>

The sorting and grouping works without problems.

I deleted all css styles from my xhtml-page to ensure that there is no conflict. I do not use any other Java-Script-Code within this xhtml-page.

But when I click the icon to collapse the grouped rows,
then the following java-script error occurs:

imageDiv is null
http://localhost:8080/myones/a4j/g/3_3_1.GAorg/richfaces/renderkit/html/scripts/extended-data-table.js
Line 14

You see the error is different than before (I guess, because of deleting all style sheets or the like):

C is null
http://localhost:8080/myONE/a4j/g/3_3_1.GA/org/richfaces/ui.pack.js
Line 12819

What do I making wrong?

I do not know, if this is relevant to the problem:

This is a snippet from my web-xml:

<context-param>
 <param-name>org.richfaces.CONTROL_SKINNING</param-name>
 <param-value>disable</param-value>
 </context-param>
 <context-param>
 <param-name>org.richfaces.CONTROL_SKINNING_CLASSES</param-name>
 <param-value>disable</param-value>
 </context-param>
 <context-param>
 <param-name>org.richfaces.LoadStyleStrategy</param-name>
 <param-value>ALL</param-value>
 </context-param>
 <context-param>
 <param-name>org.richfaces.LoadScriptStrategy</param-name>
 <param-value>ALL</param-value>
 </context-param>

3. Re: js error on rich:extendedDataTable

nimo22 Sep 22, 2009 11:50 AM (in response to nimo22)

Unfortunately, I have not solved the problem.

I have tried to search the corresponding image (I guess, the image-icon for collapsing) and solve the "imageDiv is null"-Problem, but I have no success.
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4. Re: js error on rich:extendedDataTable

ilya_shaikovsky Sep 22, 2009 12:10 PM (in response to nimo22)

please share war sample at sendspace.com for example
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