[ http://issues.apache.org/jira/browse/TAPESTRY-1076?page=comments#action_12430786 ] Norbert Sándor commented on TAPESTRY-1076: ------------------------------------------
No problem :) I'm glad that I could help! Regards, Norbi > Wraped form components can't be attached to FieldLabels > ------------------------------------------------------- > > Key: TAPESTRY-1076 > URL: http://issues.apache.org/jira/browse/TAPESTRY-1076 > Project: Tapestry > Issue Type: Bug > Components: Core > Affects Versions: 4.1 > Reporter: Pedro Viegas > Assigned To: Jesse Kuhnert > Priority: Minor > > I have a component witch wraps a tapestry "TextField". > Something like this just as an example... > .html > <html> > <body jwcid="$content$"> > <input jwcid="[EMAIL PROTECTED]"/> > </body> > </html> > .jwc > <?xml version="1.0"?> > <!DOCTYPE component-specification PUBLIC > "-//Apache Software Foundation//Tapestry Specification 4.0//EN" > "http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd";> > <component-specification allow-body="no" allow-informal-parameters="yes"> > </component-specification> > If I use this component with a Label in a form like this... > <form jwcid="[EMAIL PROTECTED]"> > <label jwcid="@FieldLabel" field="component:comp1"/> > <input jwcid="[EMAIL PROTECTED]" displayName="Field description" > value="ognl:data" /> > </form> > I get the following error: > "org.apache.tapestry.BindingException > Error converting value for template parameter field: No type converter for > type org.apache.tapestry.form.IFormComponent is available." > Seems like it need the form component and is trying to get it as the parent > of the inner TextField component, witch is not the form but my wrapper > component. At least this is my guess. > The full stacktrace... > * > org.apache.tapestry.coerce.ValueConverterImpl.coerceValue(ValueConverterImpl.java:105) > * > $ValueConverter_10d41ea6164.coerceValue($ValueConverter_10d41ea6164.java) > * > org.apache.tapestry.binding.AbstractBinding.getObject(AbstractBinding.java:91) > * $FieldLabel_330.getField($FieldLabel_330.java) > * org.apache.tapestry.valid.FieldLabel.renderComponent(FieldLabel.java:52) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:131) > * > org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:491) > * > org.apache.tapestry.components.RenderBody.renderComponent(RenderBody.java:41) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:131) > * > org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:491) > * > org.apache.tapestry.form.FormSupportImpl.render(FormSupportImpl.java:495) > * org.apache.tapestry.form.Form.renderComponent(Form.java:219) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:131) > * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:131) > * > org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:491) > * > org.apache.tapestry.components.RenderBody.renderComponent(RenderBody.java:41) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:131) > * > org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:491) > * org.apache.tapestry.html.Body.renderComponent(Body.java:151) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:131) > * > org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:491) > * org.apache.tapestry.html.Shell.renderComponent(Shell.java:64) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:131) > * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:131) > * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92) > * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:676) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:129) > * org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:248) > * > org.apache.tapestry.engine.RequestCycle.renderPage(RequestCycle.java:402) > * > org.apache.tapestry.services.impl.DefaultResponseBuilder.renderResponse(DefaultResponseBuilder.java:117) > * > org.apache.tapestry.services.impl.ResponseRendererImpl.renderResponse(ResponseRendererImpl.java:33) > * > $ResponseRenderer_10d41ea6195.renderResponse($ResponseRenderer_10d41ea6195.java) > * > $ResponseRenderer_10d41ea6194.renderResponse($ResponseRenderer_10d41ea6194.java) > * org.apache.tapestry.engine.HomeService.service(HomeService.java:68) > * $IEngineService_10d41ea61fc.service($IEngineService_10d41ea61fc.java) > * > org.apache.tapestry.services.impl.EngineServiceInnerProxy.service(EngineServiceInnerProxy.java:77) > * > org.apache.tapestry.services.impl.EngineServiceOuterProxy.service(EngineServiceOuterProxy.java:72) > * > org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:241) > * > org.apache.tapestry.services.impl.InvokeEngineTerminator.service(InvokeEngineTerminator.java:60) > * > $WebRequestServicer_10d41ea61dd.service($WebRequestServicer_10d41ea61dd.java) > * > $WebRequestServicer_10d41ea61dc.service($WebRequestServicer_10d41ea61dc.java) > * > $WebRequestServicer_10d41ea61d9.service($WebRequestServicer_10d41ea61d9.java) > * > $WebRequestServicer_10d41ea61d8.service($WebRequestServicer_10d41ea61d8.java) > * > org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(WebRequestServicerPipelineBridge.java:56) > * > $ServletRequestServicer_10d41ea61bf.service($ServletRequestServicer_10d41ea61bf.java) > * > $ServletRequestServicer_10d41ea61be.service($ServletRequestServicer_10d41ea61be.java) > * > org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInjector.java:55) > * > $ServletRequestServicerFilter_10d41ea61bb.service($ServletRequestServicerFilter_10d41ea61bb.java) > * > $ServletRequestServicerFilter_10d41ea61ba.service($ServletRequestServicerFilter_10d41ea61ba.java) > * > $ServletRequestServicer_10d41ea61c0.service($ServletRequestServicer_10d41ea61c0.java) > * > org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52) > * > $ServletRequestServicerFilter_10d41ea61b9.service($ServletRequestServicerFilter_10d41ea61b9.java) > * > $ServletRequestServicerFilter_10d41ea61b8.service($ServletRequestServicerFilter_10d41ea61b8.java) > * > $ServletRequestServicer_10d41ea61c0.service($ServletRequestServicer_10d41ea61c0.java) > * > org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53) > * > $ServletRequestServicerFilter_10d41ea61bd.service($ServletRequestServicerFilter_10d41ea61bd.java) > * > $ServletRequestServicerFilter_10d41ea61bc.service($ServletRequestServicerFilter_10d41ea61bc.java) > * > $ServletRequestServicer_10d41ea61c0.service($ServletRequestServicer_10d41ea61c0.java) > * > $ServletRequestServicer_10d41ea61b3.service($ServletRequestServicer_10d41ea61b3.java) > * > $ServletRequestServicer_10d41ea61b2.service($ServletRequestServicer_10d41ea61b2.java) > * > org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:123) > * > org.apache.tapestry.ApplicationServlet.doGet(ApplicationServlet.java:104) > * javax.servlet.http.HttpServlet.service(HttpServlet.java:697) > * javax.servlet.http.HttpServlet.service(HttpServlet.java:810) > * > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) > * > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > * > org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) > * > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > * > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > * > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) > * > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) > * > org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39) > * > org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159) > * > org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59) > * > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) > * > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) > * > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) > * > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > * > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) > * > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) > * > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > * > org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) > * java.lang.Thread.run(Thread.java:595) > If a full test case is required I could provide one. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira 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