rich:datascroller - pageIndex issue - why?

[larry1976]

My JSF web application throw this kind of Exception, every single time i see a page with a rich:datascroller:

org.apache.myfaces.util.DebugUtils javax.faces.FacesException: Could not get property pageIndex of component.....

TAGLIBS:
<%@taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@taglib uri="http://myfaces.apache.org/tomahawk" prefix="t"%>
<%@ taglib uri="http://richfaces.org/a4j" prefix="a4j"%>
<%@ taglib uri="http://richfaces.org/rich" prefix="rich"%>
<%@ taglib uri="http://sourceforge.net/projects/jsf-comp/clientvalidators" prefix="cv"%>
<%@ taglib uri="http://javascript4jsf.dev.java.net/" prefix="j4j" %>

RICH:DATASCROLLER (linked to a rich:datatable):
<rich:datascroller stepControls="auto" boundaryControls="auto" pagesVar="pages" pageIndexVar="pageIndex" fastControls="auto" id="myScroller" align="center" for="datalist" maxPages="20">


MY LIBS:
tomahawk-1.1.6.jar
myfaces-impl-1.2.3.jar
myface-api-1.2.3.jar
commons-lang-2.1.jar
jstl-1.1.0.jar
commons-el-1.0.jar
commons-collections-3.2.jar
commons-beanutils-1.7.0.jar
commons-codec-1.3.jar
commons-digester-1.8.jar
commons-discovery-0-4.jar
commons-logging-1.1.1.jar
standard.jar
commons-collections-2.1.1.jar
commons-dbcp-1.2.2.jar
commons-fileupload-1.2.jar
commons-httpclient.jar
commons-io-1.4.jar
commons-loggin-1.0.4.jar
commons-pool-1.4.jar
spring.jar
richfaces-api.3.2.1.GA.jar
richfaces-impl-3.2.1.GA.jar
richfaces-ui-3.2.1.GA.jar


Someone have an idea ?!?

thanks
L.

[jbalunas]

This forum is for design and development discussions of Richfaces, not for user questions. Please use the RichFaces Users forum for this type of question.

Thanks,
Jay