Thanks a ton Alexandr -----Original Message----- From: Alexandr Kundirenko [mailto:[EMAIL PROTECTED] Sent: 2. september 2005 16:19 To: Tapestry users Subject: Re: Foreach and errorRenderers problem
Hello Jim, Your page has not "err" property. Just add it. JM> Hi, I am trying to hack together an error componenet to display all JM> the errors as opposed to just the first one. I have a jwc that looks like: JM> <span jwcid="@Conditional" condition="ognl:delegate.hasErrors"> JM> <div class="error"> JM> <span jwcid="@Insert" JM> value="ognl:delegate.errorRenderers.size">Error JM> Count</span> JM> <table> JM> <tr JM> jwcid="@Foreach" JM> source="ognl:delegate.errorRenderers" JM> value="ognl:err" JM> element="tr"> JM> <td> JM> <span class="error"> JM> <span jwcid="@Insert" value="ognl:err">Error Message</span> JM> </span> JM> </td> JM> </tr> JM> </table> JM> </div> JM> </span> JM> This worked fine when I was just displaying the first error, so I JM> know the delegate is getting set properly. But now that I have put JM> in the Foreach statement I get this Exception every time. Does anyone know why??: JM> org.apache.tapestry.BindingException JM> Unable to update OGNL expression '<parsed OGNL expression>' of JM> [EMAIL PROTECTED]/$ShowError] to You must enter a JM> value for First Name.: $ShowError_2.err JM> binding: ExpressionBinding[RegisterMember/$ShowError err] JM> location: context:/WEB-INF/ShowError.html, line 8 JM> 3 jwcid="@Conditional" JM> 4 condition="ognl:delegate.hasErrors"> JM> 5 <div class="error"> JM> 6 <span jwcid="@Insert" JM> value="ognl:delegate.errorRenderers.size">Error Message</span> JM> 7 <table> JM> 8 <tr JM> 9 jwcid="@Foreach" JM> 10 source="ognl:delegate.errorRenderers" JM> 11 value="ognl:err" 12 element="tr">> JM> 13 <td> JM> org.apache.hivemind.ApplicationRuntimeException JM> Unable to update OGNL expression '<parsed OGNL expression>' of JM> [EMAIL PROTECTED]/$ShowError] to You must enter a JM> value for First Name.: $ShowError_2.err JM> component: [EMAIL PROTECTED]/$ShowError] JM> location: context:/RegisterMember.html, line 4 JM> 1 <html> JM> 2 <h3>Register New Member</h3> JM> 3 <form jwcid="[EMAIL PROTECTED]" listener="listener:formSubmit" JM> delegate="bean:delegate"> JM> 4 <span jwcid="@ShowError" delegate="bean:delegate" /> JM> 5 <table> JM> 6 <tr> JM> 7 <th><label jwcid="@FieldLabel" field="component:inputFirstName" />></th> JM> 8 <td><input jwcid="inputFirstName" /></td> JM> 9 </tr> JM> ognl.NoSuchPropertyException JM> $ShowError_2.err JM> name: err JM> target: [EMAIL PROTECTED]/$ShowError] JM> Stack Trace: JM> * JM> ognl.ObjectPropertyAccessor.setProperty(ObjectPropertyAccessor.java:133) JM> * ognl.OgnlRuntime.setProperty(OgnlRuntime.java:1629) JM> * ognl.ASTProperty.setValueBody(ASTProperty.java:105) JM> * ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:177) JM> * ognl.SimpleNode.setValue(SimpleNode.java:246) JM> * ognl.Ognl.setValue(Ognl.java:476) JM> * JM> org.apache.tapestry.services.impl.ExpressionEvaluatorImpl.writeCompi JM> led(Expr JM> essionEvaluatorImpl.java:121) JM> * JM> $ExpressionEvaluator_10617211d36.writeCompiled($ExpressionEvaluator_ JM> 10617211 JM> d36.java) JM> * JM> org.apache.tapestry.binding.ExpressionBinding.setObject(ExpressionBi JM> nding.ja JM> va:172) JM> * $Foreach_5.setValueParameter($Foreach_5.java) JM> * JM> org.apache.tapestry.components.Foreach.renderComponent(Foreach.java:101) JM> * JM> org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:612) JM> * JM> org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:429) JM> * JM> org.apache.tapestry.components.Conditional.renderComponent(Conditional.java: JM> 51) JM> * JM> org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:612) JM> * JM> org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92) JM> * JM> org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:612) JM> * JM> org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:429) JM> * JM> org.apache.tapestry.form.FormSupportImpl.render(FormSupportImpl.java:464) JM> * org.apache.tapestry.form.Form.renderComponent(Form.java:250) JM> * JM> org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:612) JM> * JM> org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92) JM> * JM> org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:612) JM> * JM> org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:275) JM> * JM> org.apache.tapestry.engine.RequestCycle.renderPage(RequestCycle.java:368) JM> * JM> org.apache.tapestry.services.impl.ResponseRendererImpl.renderRespons JM> e(Respon JM> seRendererImpl.java:71) JM> * JM> $ResponseRenderer_10617211c54.renderResponse($ResponseRenderer_10617 JM> 211c54.j JM> ava) JM> * JM> $ResponseRenderer_10617211c53.renderResponse($ResponseRenderer_10617 JM> 211c53.j JM> ava) JM> * JM> org.apache.tapestry.engine.DirectService.service(DirectService.java:135) JM> * JM> $IEngineService_10617211cb7.service($IEngineService_10617211cb7.java) JM> * JM> org.apache.tapestry.services.impl.EngineServiceInnerProxy.service(En JM> gineServ JM> iceInnerProxy.java:74) JM> * JM> org.apache.tapestry.services.impl.EngineServiceOuterProxy.service(En JM> gineServ JM> iceOuterProxy.java:65) JM> * JM> org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:248) JM> * JM> org.apache.tapestry.services.impl.InvokeEngineTerminator.service(Inv JM> okeEngin JM> eTerminator.java:60) JM> * JM> $WebRequestServicer_10617211c98.service($WebRequestServicer_10617211 JM> c98.java JM> ) JM> * JM> $WebRequestServicer_10617211c97.service($WebRequestServicer_10617211 JM> c97.java JM> ) JM> * JM> $WebRequestServicer_10617211c94.service($WebRequestServicer_10617211 JM> c94.java JM> ) JM> * JM> $WebRequestServicer_10617211c93.service($WebRequestServicer_10617211 JM> c93.java JM> ) JM> * JM> org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.s JM> ervice(W JM> ebRequestServicerPipelineBridge.java:56) JM> * JM> $ServletRequestServicer_10617211c78.service($ServletRequestServicer_ JM> 10617211 JM> c78.java) JM> * JM> $ServletRequestServicer_10617211c77.service($ServletRequestServicer_ JM> 10617211 JM> c77.java) JM> * JM> org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRe JM> questInj JM> ector.java:55) JM> * JM> $ServletRequestServicerFilter_10617211c74.service($ServletRequestSer JM> vicerFil JM> ter_10617211c74.java) JM> * JM> $ServletRequestServicerFilter_10617211c73.service($ServletRequestSer JM> vicerFil JM> ter_10617211c73.java) JM> * JM> $ServletRequestServicer_10617211c79.service($ServletRequestServicer_ JM> 10617211 JM> c79.java) JM> * JM> org.apache.tapestry.multipart.MultipartDecoderFilter.service(Multipa JM> rtDecode JM> rFilter.java:52) JM> * JM> $ServletRequestServicerFilter_10617211c72.service($ServletRequestSer JM> vicerFil JM> ter_10617211c72.java) JM> * JM> $ServletRequestServicerFilter_10617211c71.service($ServletRequestSer JM> vicerFil JM> ter_10617211c71.java) JM> * JM> $ServletRequestServicer_10617211c79.service($ServletRequestServicer_ JM> 10617211 JM> c79.java) JM> * JM> org.apache.tapestry.services.impl.SetupRequestEncoding.service(Setup JM> RequestE JM> ncoding.java:53) JM> * JM> $ServletRequestServicerFilter_10617211c76.service($ServletRequestSer JM> vicerFil JM> ter_10617211c76.java) JM> * JM> $ServletRequestServicerFilter_10617211c75.service($ServletRequestSer JM> vicerFil JM> ter_10617211c75.java) JM> * JM> $ServletRequestServicer_10617211c79.service($ServletRequestServicer_ JM> 10617211 JM> c79.java) JM> * JM> $ServletRequestServicer_10617211c6c.service($ServletRequestServicer_ JM> 10617211 JM> c6c.java) JM> * JM> $ServletRequestServicer_10617211c6b.service($ServletRequestServicer_ JM> 10617211 JM> c6b.java) JM> * JM> org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet. JM> java:141 JM> ) JM> * JM> org.apache.tapestry.ApplicationServlet.doPost(ApplicationServlet.java:186) JM> * javax.servlet.http.HttpServlet.service(HttpServlet.java:616) JM> * javax.servlet.http.HttpServlet.service(HttpServlet.java:689) JM> * JM> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:427) JM> * JM> org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicat JM> ionHandl JM> er.java:475) JM> * JM> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:567) JM> * org.mortbay.http.HttpContext.handle(HttpContext.java:1565) JM> * JM> org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicatio JM> nContext JM> .java:635) JM> * org.mortbay.http.HttpContext.handle(HttpContext.java:1517) JM> * org.mortbay.http.HttpServer.service(HttpServer.java:954) JM> * JM> org.mortbay.http.HttpConnection.service(HttpConnection.java:814) JM> * JM> org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:981) JM> * JM> org.mortbay.http.HttpConnection.handle(HttpConnection.java:831) JM> * JM> org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) JM> * JM> org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) JM> * JM> org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) JM> -------------------------------------------------------------------- JM> - JM> To unsubscribe, e-mail: JM> [EMAIL PROTECTED] JM> For additional commands, e-mail: JM> [EMAIL PROTECTED] -- aku --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
