0 Replies Latest reply on Nov 23, 2007 12:50 PM by x490812

possible Scrollabledatatable JIRA issue - need confirmation

x490812 Nov 23, 2007 12:50 PM

I am attempting to bind a scrollabledatatable component to an HtmlScrollableDataTable in my backing bean. Without the binding="#{CASLISTFORM.tbl}" attribute on the component, the view renders fine. When I add the binding attribute, I get the folowing in debug.seam:

An Error Occurred:
Component casetableform:casetable not instance of org.richfaces.component.UIScrollableDataTable
+- Stack Trace

java.lang.IllegalArgumentException: Component casetableform:casetable not instance of org.richfaces.component.UIScrollableDataTable

+- Component Tree

<AjaxViewRoot id="_viewRoot" immediate="false" locale="en" renderKitId="HTML_BASIC" renderRegionOnly="false" rendered="true" selfRendered="false" submitted="false" transient="false" viewId="/caselist.xhtml">

 <!DOCTYPE composition 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"> <link href="stylesheet/fraud.css" rel="stylesheet" type="text/css"/> <style> .col { padding-left: 5px; } </style> <body> <div id="caselistdiv" style="padding: 10px;">

 <HtmlForm enctype="application/x-www-form-urlencoded" id="casetableform" prependId="true" rendered="true" style="width:802px;margin:auto;border:solid 1px" submitted="false" transient="false">

 <HtmlScrollableDataTable ajaxSingle="false" bypassUpdates="false" columnClasses="col" componentState="org.richfaces.component.UIScrollableDataTable$1@2d0850" first="0" frozenColCount="0" height="600px" hideWhenScrolling="false" id="casetable" ignoreDupResponses="false" limitToList="false" onRowDblClick="A4J.AJAX.Submit('_viewRoot','casetableform',event,{'parameters':{'casetableform:casetable:j_id3':'casetableform:casetable:j_id3'} ,'actionUrl':'/fraud/caselist.seam'} )" onselectionchange="A4J.AJAX.Submit('_viewRoot','casetableform',event,{'parameters':{'casetableform:casetable:j_id4':'casetableform:casetable:j_id4'} ,'actionUrl':'/fraud/caselist.seam'} )" rendered="true" requestDelay="-2147483648" rowIndex="-1" rows="50" sortListener="org.richfaces.event.sort.SingleColumnSortListener@184df1d" sortMode="single" timeout="-2147483648" transient="false" var="case" width="800px" binding="#{CASELISTFORM.tbl}">

Both my view and the rendered component tree show I have an instance of HtmlScrollableDatatable - which isa UIScrollableDataTable

here is backing bean:

@Stateful
@Name("CASELISTFORM")
public class CaseListFormBean implements ICaseListForm {

 //private Selection rowSelected;
 private UIScrollableDataTable tbl;
.
.
@Factory
 public UIScrollableDataTable getTbl() {
 if (tbl == null)
 tbl = new HtmlScrollableDataTable();
 return tbl;
 }

 public void setTbl(UIScrollableDataTable tbl) {
 this.tbl = tbl;
 }
.

here is view:

.
.
<div
 id="caselistdiv"
 style="padding: 10px;">

 <h:form
 id="casetableform"
 style="width:802px;margin:auto;border:solid 1px">

 <a4j:commandButton value="call del" action="#{CASELISTFORM.delRow}" />
<rich:scrollableDataTable
 id="casetable"
 rows="50"
 columnClasses="col"
 value="#{caseList}"
 var="case"
 sortMode="single"
 width="800px"
 height="600px"
 binding="#{CASELISTFORM.tbl}">
.
.

I have changed build.xml to include richfaces-impl and ui in the /lib dir of the EAR file
My env is

jboss 4.2.0
Richfaces 3.1.2.GA
Seam 2.0.0.GA

My Questions are
1) If this is not a bug, then how to I get a binding to the scrollabledatatable - I want to be able to select rows, and delete them and have the scrollabledatatable update itself (remove the rows) without having to requery the DB
2) I am second guessing myself here - but is this the right EAR structure - to have impl and ui in /lib dir of the EAR instead of the lib dir of the WAR - I have tried it both ways (in both ear and war, and just ear) but the results are the same?