[richfaces-issues] [JBoss JIRA] (RF-11948) rich:extendedDataTable generates a js-error stating this.normalPartStyle is undefined

Wed Mar 28 11:39:47 EDT 2012

    [ https://issues.jboss.org/browse/RF-11948?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12680067#comment-12680067 ] 

Rene O commented on RF-11948:
-----------------------------

To make things a little bit clearer, here is another example which demonstrates my problem better:
{code:title="mainpage"}
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
	  xmlns:h="http://java.sun.com/jsf/html"
	  xmlns:f="http://java.sun.com/jsf/core"
	  xmlns:ui="http://java.sun.com/jsf/facelets"
	  xmlns:a4j="http://richfaces.org/a4j"
	  xmlns:rich="http://richfaces.org/rich"	 
	 >
	<h:head>
		<title>JSF Test</title>		
	</h:head>

	<h:body>
		<rich:extendedDataTable rendered="false"/>
		<rich:column rendered="false"/>
		<h:panelGroup id="pagePanel" >
			<ui:include src="#{model.activeInclude}" />
		</h:panelGroup>
	</h:body>
</html>
{code}

{code:title="includeA - active at start"}
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
	  xmlns:h="http://java.sun.com/jsf/html"
	  xmlns:f="http://java.sun.com/jsf/core"
	  xmlns:ui="http://java.sun.com/jsf/facelets"
	  xmlns:a4j="http://richfaces.org/a4j"
	  xmlns:rich="http://richfaces.org/rich">
    
    <h:form id="myFormA">
		<a4j:commandButton id="showButton" value="Show Table" 
			action="#{ctr.showTable}" immediate="true"
			execute="@this" render="pagePanel" oncomplete="#{rich:component('tableA')}.setColumnWidth('colA','500');"
		/>
	</h:form>
    
</ui:composition>
{code}

{code:title="includeB - active if button within includeA is clicked"}
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
	  xmlns:h="http://java.sun.com/jsf/html"
	  xmlns:f="http://java.sun.com/jsf/core"
	  xmlns:ui="http://java.sun.com/jsf/facelets"
	  xmlns:a4j="http://richfaces.org/a4j"
	  xmlns:rich="http://richfaces.org/rich">
    
    <h:form id="myFormB">
		<rich:extendedDataTable id="tableA" var="item" value="#{model.tableList}" rows="5">
			<f:facet name="header">
				<h:outputText value="HeaderA" />				
			</f:facet>
			<rich:column id="colA" width="10px">
				<f:facet name="header">
					ColA
				</f:facet>
				#{item.a}
			</rich:column>
		</rich:extendedDataTable>
		<br/>
		<a4j:commandButton id="hideButton" value="Hide Table" 
			action="#{ctr.hideTable}" immediate="true" 
			execute="@this" render="pagePanel"
		/>
	</h:form>
    
</ui:composition>
{code}

The oncomplete-workaround to resize the table fails with an js error because the table itself doesn't exists during ajax execution: 
Zeitstempel: 28.03.2012 17:37:45
Fehler: syntax error
Quelldatei: http://localhost:8080/jsf2testcase/javax.faces.resource/richfaces.js.jsf
Zeile: 481
Quelltext:
.setColumnWidth('colA','500');;
                
> rich:extendedDataTable generates a js-error stating this.normalPartStyle is undefined
> -------------------------------------------------------------------------------------
>
>                 Key: RF-11948
>                 URL: https://issues.jboss.org/browse/RF-11948
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-tables
>    Affects Versions: 4.2.0.CR1
>         Environment: richfaces-4.2.0-SNAPSHOT, Firefox 10, IE8
>            Reporter: Rene O
>            Assignee: Brian Leathem
>             Fix For: 4.2.1.CR1
>
>
> If you use rich:extendedDataTable and manually set the width of a column afterwards, a js error occurs
> {code:title=page-snippet to reproduce the issue}
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml"
> 	  xmlns:h="http://java.sun.com/jsf/html"
> 	  xmlns:f="http://java.sun.com/jsf/core"
> 	  xmlns:ui="http://java.sun.com/jsf/facelets"
> 	  xmlns:a4j="http://richfaces.org/a4j"
> 	  xmlns:rich="http://richfaces.org/rich"	 
> 	 >
> 	<h:head>
> 		<title>JSF Test</title>		
> 	</h:head>
> 	<h:body>
> 		<h:form id="myForm">
> 			<rich:extendedDataTable id="tableA" var="item" value="#{model.tableList}" rows="5">
> 			<f:facet name="header">
> 				<h:outputText value="HeaderA" />				
> 			</f:facet>
> 			<rich:column id="colA" width="100px">
> 				<f:facet name="header">
> 					ColA
> 				</f:facet>
> 				#{item.itemA}
> 			</rich:column>
> 		</rich:extendedDataTable>
> 		<script type="text/javascript">
> 			#{rich:component('tableA')}.setColumnWidth('colA','200');
> 		</script>
> 		</h:form>
> 	</h:body>
> </html>
> {code}
> {code:title=js error}
> Fehler: this.normalPartStyle is undefined
> Quelldatei: http://localhost:8080/jsftest/javax.faces.resource/extendedDataTable.js.jsf?ln=org.richfaces
> Zeile: 279
> {code}

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