andrey.oliveira 25 de jul. de 2008
fermary:
bom dia pessoal…
estou com o seguinte problema… eu tenho um rich:scrollableDataTable e preciso de um botão para atualizar essa tabela… acontece que toda vez q eu atualizo ela some a linha de titulo e algumas linhas da tabela… e não atualiza e nem dá erro…
meu código:
botão:
<a4j:commandButton image="/imagens/botao/refresh.gif" alt="Atualizar Tabela"
style="border:0;" action="#{fornecedorBean.getComponenteTabela}" reRender="listaFornecedores" />
minha tabela:
<rich:scrollableDataTable height="500px" width="700px"
id="listaFornecedores" value="#{fornecedorBean.componenteTabela}" var="f">
os dois estão dentro do mesmo form
alguem poderia me ajudar??? :roll:
obrigada!!!
Geralmente eu incluo a propriedade binding no scrollableDataTable. Ela faz referência a um objeto UIScrollableDataTable no ManagedBean (vc deve incluir o objeto, e getter/setter do mesmo):
& lt ; rich : scrollableDataTable id = "tblMetasConsolidadas" rowKeyVar = "rkv"
width = "350px" height = "180px"
value = "#{metasBean.resultadoConsolidadas}" binding = "#{metasBean.tableConsolidadas}" var = "resultConsolidadas" selection = "#{metasBean.selectConsolidada}" sortMode = "single" & gt ;
Não sei se isso influi na renderização,mas de repente pode te ajudar!!!
fermary 25 de jul. de 2008
olá andrey…
eu já tinha tentado com o binding… fiz como vc falou, ele até gera a tabela normal, mas sempre q tento fazer algo na tabela dá o seguinte erro:
08 : 19 : 49 , 937 ERROR [ STDERR ] 25 / 07 / 2008 08 : 19 : 49 com . sun . faces . lifecycle . LifecycleImpl phase
WARNING : executePhase ( RESTORE_VIEW 1 , com . sun . faces . context . FacesContextImpl @30 ef85 ) threw exception
javax . el . ELException : / pages / fornecedor / Fornecedor . xhtml @57 , 62 binding = "#{fornecedorBean.tableFornecedor}" : Error writing ' tableFornecedor ' on type br . com . bean . FornecedorBean_$$_javassist_1
at com . sun . facelets . el . TagValueExpression . setValue ( TagValueExpression . java : 101 )
at com . sun . faces . lifecycle . RestoreViewPhase . doPerComponentActions ( RestoreViewPhase . java : 245 )
at com . sun . faces . lifecycle . RestoreViewPhase . doPerComponentActions ( RestoreViewPhase . java : 250 )
at com . sun . faces . lifecycle . RestoreViewPhase . doPerComponentActions ( RestoreViewPhase . java : 250 )
at com . sun . faces . lifecycle . RestoreViewPhase . doPerComponentActions ( RestoreViewPhase . java : 250 )
at com . sun . faces . lifecycle . RestoreViewPhase . execute ( RestoreViewPhase . java : 193 )
at com . sun . faces . lifecycle . LifecycleImpl . phase ( LifecycleImpl . java : 251 )
at com . sun . faces . lifecycle . LifecycleImpl . execute ( LifecycleImpl . java : 117 )
at javax . faces . webapp . FacesServlet . service ( FacesServlet . java : 244 )
at org . apache . catalina . core . ApplicationFilterChain . internalDoFilter ( ApplicationFilterChain . java : 290 )
at org . apache . catalina . core . ApplicationFilterChain . doFilter ( ApplicationFilterChain . java : 206 )
at org . ajax4jsf . webapp . BaseFilter . doFilter ( BaseFilter . java : 508 )
at org . apache . catalina . core . ApplicationFilterChain . internalDoFilter ( ApplicationFilterChain . java : 235 )
at org . apache . catalina . core . ApplicationFilterChain . doFilter ( ApplicationFilterChain . java : 206 )
at br . com . util . HibernateSessionFilter . doFilter ( HibernateSessionFilter . java : 21 )
at org . apache . catalina . core . ApplicationFilterChain . internalDoFilter ( ApplicationFilterChain . java : 235 )
at org . apache . catalina . core . ApplicationFilterChain . doFilter ( ApplicationFilterChain . java : 206 )
at org . jboss . seam . servlet . SeamFilter$FilterChainImpl . doFilter ( SeamFilter . java : 83 )
at org . jboss . seam . web . MultipartFilter . doFilter ( MultipartFilter . java : 85 )
at org . jboss . seam . servlet . SeamFilter$FilterChainImpl . doFilter ( SeamFilter . java : 69 )
at org . jboss . seam . web . ExceptionFilter . doFilter ( ExceptionFilter . java : 64 )
at org . jboss . seam . servlet . SeamFilter$FilterChainImpl . doFilter ( SeamFilter . java : 69 )
at org . jboss . seam . web . RedirectFilter . doFilter ( RedirectFilter . java : 45 )
at org . jboss . seam . servlet . SeamFilter$FilterChainImpl . doFilter ( SeamFilter . java : 69 )
at org . ajax4jsf . webapp . BaseXMLFilter . doXmlFilter ( BaseXMLFilter . java : 154 )
at org . ajax4jsf . webapp . BaseFilter . handleRequest ( BaseFilter . java : 260 )
at org . ajax4jsf . webapp . BaseFilter . processUploadsAndHandleRequest ( BaseFilter . java : 366 )
at org . ajax4jsf . webapp . BaseFilter . doFilter ( BaseFilter . java : 493 )
at org . jboss . seam . web . Ajax4jsfFilter . doFilter ( Ajax4jsfFilter . java : 60 )
at org . jboss . seam . servlet . SeamFilter$FilterChainImpl . doFilter ( SeamFilter . java : 69 )
at org . jboss . seam . web . LoggingFilter . doFilter ( LoggingFilter . java : 58 )
at org . jboss . seam . servlet . SeamFilter$FilterChainImpl . doFilter ( SeamFilter . java : 69 )
at org . jboss . seam . servlet . SeamFilter . doFilter ( SeamFilter . java : 158 )
at org . apache . catalina . core . ApplicationFilterChain . internalDoFilter ( ApplicationFilterChain . java : 235 )
at org . apache . catalina . core . ApplicationFilterChain . doFilter ( ApplicationFilterChain . java : 206 )
at org . jboss . web . tomcat . filters . ReplyHeaderFilter . doFilter ( ReplyHeaderFilter . java : 96 )
at org . apache . catalina . core . ApplicationFilterChain . internalDoFilter ( ApplicationFilterChain . java : 235 )
at org . apache . catalina . core . ApplicationFilterChain . doFilter ( ApplicationFilterChain . java : 206 )
at org . apache . catalina . core . StandardWrapperValve . invoke ( StandardWrapperValve . java : 230 )
at org . apache . catalina . core . StandardContextValve . invoke ( StandardContextValve . java : 175 )
at org . jboss . web . tomcat . security . SecurityAssociationValve . invoke ( SecurityAssociationValve . java : 179 )
at org . jboss . web . tomcat . security . JaccContextValve . invoke ( JaccContextValve . java : 84 )
at org . apache . catalina . core . StandardHostValve . invoke ( StandardHostValve . java : 127 )
at org . apache . catalina . valves . ErrorReportValve . invoke ( ErrorReportValve . java : 102 )
at org . jboss . web . tomcat . service . jca . CachedConnectionValve . invoke ( CachedConnectionValve . java : 157 )
at org . apache . catalina . core . StandardEngineValve . invoke ( StandardEngineValve . java : 109 )
at org . apache . catalina . connector . CoyoteAdapter . service ( CoyoteAdapter . java : 262 )
at org . apache . coyote . http11 . Http11Processor . process ( Http11Processor . java : 844 )
at org . apache . coyote . http11 . Http11Protocol$Http11ConnectionHandler . process ( Http11Protocol . java : 583 )
at org . apache . tomcat . util . net . JIoEndpoint$Worker . run ( JIoEndpoint . java : 446 )
at java . lang . Thread . run ( Unknown Source )
Caused by : java . lang . IllegalStateException : No conversation context active
at org . jboss . seam . ScopeType . getContext ( ScopeType . java : 126 )
at org . jboss . seam . Component . outjectAttribute ( Component . java : 1667 )
at org . jboss . seam . Component . outjectAttributes ( Component . java : 1620 )
at org . jboss . seam . Component . outject ( Component . java : 1473 )
at org . jboss . seam . core . BijectionInterceptor . aroundInvoke ( BijectionInterceptor . java : 47 )
at org . jboss . seam . intercept . SeamInvocationContext . proceed ( SeamInvocationContext . java : 68 )
at org . jboss . seam . core . MethodContextInterceptor . aroundInvoke ( MethodContextInterceptor . java : 42 )
at org . jboss . seam . intercept . SeamInvocationContext . proceed ( SeamInvocationContext . java : 68 )
at org . jboss . seam . core . SynchronizationInterceptor . aroundInvoke ( SynchronizationInterceptor . java : 32 )
at org . jboss . seam . intercept . SeamInvocationContext . proceed ( SeamInvocationContext . java : 68 )
at org . jboss . seam . intercept . RootInterceptor . invoke ( RootInterceptor . java : 107 )
at org . jboss . seam . intercept . JavaBeanInterceptor . interceptInvocation ( JavaBeanInterceptor . java : 166 )
at org . jboss . seam . intercept . JavaBeanInterceptor . invoke ( JavaBeanInterceptor . java : 102 )
at br . com . bean . FornecedorBean_$$_javassist_1 . setTableFornecedor ( FornecedorBean_$$_javassist_1 . java )
at sun . reflect . NativeMethodAccessorImpl . invoke0 ( Native Method )
at sun . reflect . NativeMethodAccessorImpl . invoke ( Unknown Source )
at sun . reflect . DelegatingMethodAccessorImpl . invoke ( Unknown Source )
at java . lang . reflect . Method . invoke ( Unknown Source )
at javax . el . BeanELResolver . setValue ( BeanELResolver . java : 108 )
at javax . el . CompositeELResolver . setValue ( CompositeELResolver . java : 68 )
at com . sun . faces . el . FacesCompositeELResolver . setValue ( FacesCompositeELResolver . java : 93 )
at org . jboss . el . parser . AstPropertySuffix . setValue ( AstPropertySuffix . java : 73 )
at org . jboss . el . parser . AstValue . setValue ( AstValue . java : 84 )
at org . jboss . el . ValueExpressionImpl . setValue ( ValueExpressionImpl . java : 249 )
at com . sun . facelets . el . TagValueExpression . setValue ( TagValueExpression . java : 93 )
... 50 more
alguem sabe o pq???
fermary 25 de jul. de 2008
fermary 25 de jul. de 2008
eu criei no bean a tabela assim:
com get e set
e referenciei no binding da rich:scrollableDataTable
o q tem de errado??
fermary 25 de jul. de 2008
mudei várias coisas... principalmente tirei o binding e parou de dar erro, mas acontece uma coisa muito estranha, quando eu atualizo a minha tabela, ele atualiza os registros certinho, mas some a linha do header... e eu não consigo mais selecionar nenhuma linha :?
meu codigo esta assim:
& lt ; f : view & gt ;
& lt ; rich : panel style = "width:780px; height:650px;" id = "panelListaFornecedores" header = "Manutenção de Fornecedores" & gt ;
& lt ; h : form id = "formListarFornecedores" & gt ;
meu botão para atualizar a tabela..
& lt ; a4j : commandButton image = "/imagens/botao/refresh.gif" alt = "Atualizar Tabela"
style = "border:0;" action = "#{fornecedorBean.AtualizarTabela}" reRender = "formListarFornecedores" /& gt ;
e minha tabela:
& lt ; rich : scrollableDataTable height = "500px" width = "700px"
id = "listaFornecedores" value = "#{fornecedorBean.componenteTabela}" var = "f"
rowKeyVar = "rkv" selection = "#{fornecedorBean.selection}" sortMode = "single" & gt ;
esta tudo no mesmo view e no mesmo form...
