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https://issues.apache.org/struts/browse/WW-2672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=44224#action_44224
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Musachy Barroso commented on WW-2672:
-------------------------------------
I am not sure what the problem is, but the difference between IE and FF makes
me think this is one of those tricky IE problems. Post your question, as well
as the code here in user mailing list.
> Autocomplenter don't submit the attribute value to the url action when use
> valueNotifyTopics.
> ---------------------------------------------------------------------------------------------
>
> Key: WW-2672
> URL: https://issues.apache.org/struts/browse/WW-2672
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - Dojo Tags
> Affects Versions: 2.1.0, 2.1.1, 2.1.2
> Environment: Windows Server 2003, JDK1.5.0.11, Tomcat5.5.25, IE 7 &
> Firefox2
> Reporter: Wilson M Penha Jr.
> Fix For: 2.1.3
>
>
> I got three days running on this issue, and now I could identify what happens
> and when, but I could not say why?
> I'm doing one app with Struts2.1.x, Spring2.5.x, Hibernate3.
> I've been trying to run a autocompleter with valueNotifyTopics to another
> component such as <s:div and/or <s:autocompleter.
> See my code:
> .jsp
> <form id="formEditar">
> <s:textfield theme="simple" id="id" name="proposta.id"
> cssStyle="display:none"/>
> <sx:autocompleter
> id="condicaoPagamentoId" name="proposta.condicaoPagamento.id"
> list="condicaoPagamentoList" keyName="proposta.condicaoPagamento.id"
> listKey="id"
> listValue="descricao"
> valueNotifyTopics="/condicaodepagamento"
> forceValidOption="true" />
> <s:url var="getParcelas" namespace="/proposta" action="gerarParcelas">
> </s:url>
> <sx:div id="divParcelas" href="%{#getParcelas}"
> listenTopics="/condicaodepagamento" formId="formEditar" autoStart="true">
> </sx:div>
> </form>
> struts.xml
> <package name="proposta" extends="struts2" namespace="/proposta">
> <action name="gerarParcelas" class="propostaAction" method="gerarParcelas">
> <interceptor-ref name="defaultStack">
> <param name="validation.excludeMethods">gerarParcelas</param>
> </interceptor-ref>
> <result>/WEB-INF/jsp/proposta/parcelas.jsp</result>
> </action>
> </package>
> Behave 1 at IE7:
> When I open my jsp it isn't sending the value for
> "proposta.condicaoPagamento.id" to my action, it appears as null, causing an
> error.
> Behave 2 at IE7:
> I changed the "proposta.id" attribute to be set with <input type="hidden"...>
> instead <s:textfield...>, so when I open my jsp I got another exception
> before it reach the action, is was:
> java.lang.NumberFormatException: For input string:
> "[Ljava.lang.String;@1d1cd0d"
> at java.lang.NumberFormatException.forInputString(Unknown Source)
> at java.lang.Long.parseLong(Unknown Source)
> at java.lang.Long.parseLong(Unknown Source)
> .....
> ognl.MethodFailedException: Method "setId" failed for object [EMAIL
> PROTECTED] [java.lang.NoSuchMethodException: setId([Ljava.lang.String;)]
> ....
> expr: proposta.condicaoPagamento.id val: [Ljava.lang.String;@1d1cd0d context:
> [EMAIL PROTECTED] root:[EMAIL PROTECTED], [EMAIL PROTECTED] value:
> [Ljava.lang.String;@1d1cd0d
> 2008-06-07 12:29:30,234 ERROR
> (com.opensymphony.xwork2.interceptor.ParametersInterceptor:24) -
> ParametersInterceptor - [setParameters]: Unexpected Exception caught setting
> 'proposta.condicaoPagamento.id' on 'class scoweb.app.action.PropostaAction:
> Error setting expression 'proposta.condicaoPagamento.id' with value
> '[Ljava.lang.String;@1d1cd0d'
> 2008-06-07 12:29:30,515 ERROR (org.apache.struts2.dispatcher.Dispatcher:28) -
> Could not find action or result
> No result defined for action scoweb.app.action.PropostaAction and result input
> at
> com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:357)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:259)
> .............
> The attribute type for Id is set to Long
> private Long Id;
> setId(Long id)...
> Long getId()...
> Behave 3 at Firefox:
> For both cases it's show the same as Behave 2 does.
> I tried to change the attributes from the autocompleter to do like the
> showcase example, see what happens:
> .jsp
> <s:textfield theme="simple" id="id" name="proposta.id"
> cssStyle="display:none"/>
> <sx:autocompleter
> name="select"
> list="{'fruits','colors'}"
> value="colors"
> valueNotifyTopics="/condicaodepagamento"
> forceValidOption="true" />
> <s:url var="getParcelas" namespace="/proposta" action="gerarParcelas">
> </s:url>
> <sx:div id="divParcelas" href="%{#getParcelas}"
> listenTopics="/condicaodepagamento" formId="formEditar" autoStart="true">
> </sx:div>
> Behave 1 at IE7
> The attribute "select" appears as null into the action
> Behave 2 at IE7:
> I changed the "proposta.id" attribute to be set with <input type="hidden"...>
> instead <s:textfield...>, so when I open my jsp the "select" attribute was
> right populated.
> Behave 3 at Firefox2.
> In both cases the attribute "select" was filled by the action.
> Now I'm stuck on that and asking for help for you guys.
> NOTE: If just use a <s:select...> component instead <s:autocompleter...> to
> select the "proposta.condicaoPagamento.id" and ignoring the <s:div...> thing,
> it just work as should.
> Thanks and regards,
> Wilson M. Penha Jr.
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