Re you using struts 2 itself? If yes it would look something like this <s:iterator value="listName" status="stat"> <input name="someName[<s:property value='stat.index'/>]"> </s:iterator>
The code you send looks like struts 1 Regards, Jishnu Viswanath Software Engineer *(+9180)41190300 - 222(Ext) ll * ( + 91 ) 9731209330ll Tavant Technologies Inc., www.tavant.com PEOPLE :: PASSION :: EXCELLENCE -----Original Message----- From: YAQ [mailto:[EMAIL PROTECTED] Sent: Monday, July 14, 2008 4:05 PM To: user@struts.apache.org Subject: Struts 2 Indexed Properties Hi, I'm having problem with Struts2 and indexed properties. The list in my action is not being updated. My JSP is something like: <logic:iterate id="coverTypes" name="questionnaireVO.coverTypesList" indexId="index"> <input type="hidden" id="questionnaireInputVO.coverTypesList[<c:out value="${index}" />].key" name="questionnaireInputVO.coverTypesList[<c:out value="${index}" />].key" value="<c:out value="${coverTypes.key.id}" />" /> <input type="hidden" id="questionnaireInputVO.coverTypesList[<c:out value="${index}" />].agreementType.key" name="questionnaireInputVO.coverTypesList[<c:out value="${index}" />].agreementType.key" value="<c:out value="${coverTypes.agreementType.key.id}" />" /> </logic:iterate> I've discovered I need an entry in the x-work conversion properties: Element_questionnaireInputVO.coverTypesList=com.mypath.CoverTypeVO CreateIfNull_questionnaireInputVO.coverTypesList=true But I am getting the following error: [2008-07-14 12:13:07,860] [.Transports : 2] DEBUG [com.opensymphony.xwork2.util.InstantiatingNullHandler ] : Entering nullPropertyValue [EMAIL PROTECTED], property=coverTypesList] [2008-07-14 12:13:07,860] [.Transports : 2] ERROR [com.opensymphony.xwork2.util.InstantiatingNullHandler ] : Could not create and/or set value back on to object org.springframework.beans.factory.BeanCreationException: Error creating bean with name '[Lcom.mypath.CoverTypeVO;': Could not resolve matching constructor at org.springframework.beans.factory.support.ConstructorResolver.autowireCo nstructor(ConstructorResolver.java:178) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:799) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.autowire(AbstractAutowireCapableBeanFactory.java:255) at com.opensymphony.xwork2.spring.SpringObjectFactory.buildBean(SpringObjec tFactory.java:145) at com.opensymphony.xwork2.util.InstantiatingNullHandler.createObject(Insta ntiatingNullHandler.java:123) at com.opensymphony.xwork2.util.InstantiatingNullHandler.nullPropertyValue( InstantiatingNullHandler.java:104) at ognl.ASTProperty.getValueBody(ASTProperty.java:94) at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170) at ognl.SimpleNode.getValue(SimpleNode.java:210) at ognl.ASTChain.setValueBody(ASTChain.java:168) at ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:177) at ognl.SimpleNode.setValue(SimpleNode.java:246) at ognl.Ognl.setValue(Ognl.java:476) at com.opensymphony.xwork2.util.OgnlUtil.setValue(OgnlUtil.java:186) at com.opensymphony.xwork2.util.OgnlValueStack.setValue(OgnlValueStack.java :158) at com.opensymphony.xwork2.util.OgnlValueStack.setValue(OgnlValueStack.java :146) at com.opensymphony.xwork2.interceptor.ParametersInterceptor.setParameters( ParametersInterceptor.java:193) at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(Pa rametersInterceptor.java:159) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(Me thodFilterInterceptor.java:86) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at com.ing.itrf.starlite.common.interceptor.StarliteSecurityInterceptor.int ercept(StarliteSecurityInterceptor.java:54) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(Servle tConfigInterceptor.java:170) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at com.ing.itrf.starlite.common.interceptor.StarliteDebugInterceptor.interc ept(StarliteDebugInterceptor.java:54) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercep t(ExceptionMappingInterceptor.java:176) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java :50) at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:5 04) at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher .java:419) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ing.itrf.solution.filter.PerformanceMonitorFilter.doFilter(Performan ceMonitorFilter.java:135) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ing.itrf.security.filter.SecurityFilter$1.run(SecurityFilter.java:21 4) at java.security.AccessController.doPrivileged(AccessController.java:260) at javax.security.auth.Subject.doAs(Subject.java:555) at com.ibm.websphere.security.auth.WSSubject.doAs(WSSubject.java:165) at com.ing.itrf.security.filter.SecurityFilter.doFilter(SecurityFilter.java :212) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ing.itrf.solution.filter.WaitPageFilter.doFilter(WaitPageFilter.java :190) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ing.itrf.solution.filter.EncodingFilter.doFilter(EncodingFilter.java :115) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispa tch(WebAppRequestDispatcher.java:1027) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRe questDispatcher.java:544) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppReq uestDispatcher.java:210) at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:1 39) at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInv oker.java:332) at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocati on(CachedInvocation.java:71) at com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invo ke(CacheableInvocationContext.java:120) at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(Servle tRequestProcessor.java:250) at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSELis tener.java:334) at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection .java:56) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java: 652) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:448) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:937) [2008-07-14 12:13:07,860] [.Transports : 2] DEBUG [com.opensymphony.xwork2.util.OgnlValueStack ] : Error setting value ognl.OgnlException: source is null for getProperty(null, "0") at ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1638) at ognl.ASTProperty.getValueBody(ASTProperty.java:92) at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170) at ognl.SimpleNode.getValue(SimpleNode.java:210) at ognl.ASTChain.setValueBody(ASTChain.java:168) at ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:177) at ognl.SimpleNode.setValue(SimpleNode.java:246) at ognl.Ognl.setValue(Ognl.java:476) at com.opensymphony.xwork2.util.OgnlUtil.setValue(OgnlUtil.java:186) at com.opensymphony.xwork2.util.OgnlValueStack.setValue(OgnlValueStack.java :158) at com.opensymphony.xwork2.util.OgnlValueStack.setValue(OgnlValueStack.java :146) at com.opensymphony.xwork2.interceptor.ParametersInterceptor.setParameters( ParametersInterceptor.java:193) at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(Pa rametersInterceptor.java:159) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(Me thodFilterInterceptor.java:86) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at com.ing.itrf.starlite.common.interceptor.StarliteSecurityInterceptor.int ercept(StarliteSecurityInterceptor.java:54) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(Servle tConfigInterceptor.java:170) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at com.ing.itrf.starlite.common.interceptor.StarliteDebugInterceptor.interc ept(StarliteDebugInterceptor.java:54) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercep t(ExceptionMappingInterceptor.java:176) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:224) at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultAct ionInvocation.java:223) at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerS tack.java:455) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvo cation.java:221) at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java :50) at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:5 04) at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher .java:419) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ing.itrf.solution.filter.PerformanceMonitorFilter.doFilter(Performan ceMonitorFilter.java:135) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ing.itrf.security.filter.SecurityFilter$1.run(SecurityFilter.java:21 4) at java.security.AccessController.doPrivileged(AccessController.java:260) at javax.security.auth.Subject.doAs(Subject.java:555) at com.ibm.websphere.security.auth.WSSubject.doAs(WSSubject.java:165) at com.ing.itrf.security.filter.SecurityFilter.doFilter(SecurityFilter.java :212) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ing.itrf.solution.filter.WaitPageFilter.doFilter(WaitPageFilter.java :190) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ing.itrf.solution.filter.EncodingFilter.doFilter(EncodingFilter.java :115) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInst anceWrapper.java:132) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterCh ain.java:71) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispa tch(WebAppRequestDispatcher.java:1027) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRe questDispatcher.java:544) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppReq uestDispatcher.java:210) at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:1 39) at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInv oker.java:332) at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocati on(CachedInvocation.java:71) at com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invo ke(CacheableInvocationContext.java:120) at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(Servle tRequestProcessor.java:250) at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSELis tener.java:334) at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection .java:56) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java: 652) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:448) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:937) Can anyone help? -- View this message in context: http://www.nabble.com/Struts-2-Indexed-Properties-tp18441212p18441212.ht ml Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Any comments or statements made in this email are not necessarily those of Tavant Technologies. 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