Sure, thank you. I should point out I'm using facelets. Furthermore, some variables are in portuguese, sorry for that. If you find there is something I am doing in a non-standard fashion, please feel free to advise me, since I've only just scraped the surface of JSF and Trinidad.
Here's the code then: ------ PAGE CODE: fichaProdConsulta.xhtml ------ <?xml version='1.0' encoding='windows-1252'?> <trh:html xmlns="http://www.w3.org/1999/xhtml"; xmlns:f="http://java.sun.com/jsf/core"; xmlns:h="http://java.sun.com/jsf/html"; xmlns:tr="http://myfaces.apache.org/trinidad"; xmlns:trh="http://myfaces.apache.org/trinidad/html"; xmlns:ui="http://java.sun.com/jsf/facelets"; xmlns:c="http://java.sun.com/jstl/core"; xmlns:t="http://myfaces.apache.org/tomahawk"; id="htmlid"> <trh:head id="headid"/> <trh:body id="bodyid"> <f:view> <ui:composition template="/templates/mainTemplate.xhtml"> <ui:define name="PageContent"> <h3 style="stph3"><tr:outputText value="Ficha de Produto" /></h3> <h4 style="stph4"><tr:outputText value="[ Importação ]" styleClass="stph4"/></h4> <div align="center"> <tr:panelGroupLayout partialTriggers="correntePnifa" layout="vertical" styleClass="stptable" inlineStyle="width:300px"> <tr:panelHorizontalLayout styleClass="invisibleTable" inlineStyle="text-align: center;" partialTriggers="correntePnifa"> <tr:selectOneRadio id="correntePnifa" autoSubmit="true" binding="#{fichaBean.tipoPesquisa}" styleClass="stpinputText" layout="horizontal" value="#{fichaBean.tipoPesquisaSeleccionada}" valueChangeListener="#{fichaBean.updatePnifaVisibility}"> <f:selectItem itemValue="CORRENTE" itemLabel="Corrente" /> <f:selectItem itemValue="PNIFA" itemLabel="PNIFA" /> </tr:selectOneRadio> </tr:panelHorizontalLayout> <tr:panelHorizontalLayout inlineStyle="width: 200px;"> <hr style="height:1px;" /> </tr:panelHorizontalLayout> <tr:panelHorizontalLayout> <tr:outputText value="Código Pautal" styleClass="titleCell" /> <tr:outputText value="Ano" styleClass="titleCell" rendered="#{fichaBean.pnifaVisible}" /> <tr:inputText styleClass="fCodPautal" maximumLength="22" id="codPautal" binding="#{fichaBean.codPautal}" value="#{fichaBean.codigoPautal}" /> <tr:selectOneChoice id="selectAnoPnifa" binding="#{fichaBean.anoPnifa}" value="#{fichaBean.anoPnifaSeleccionado}" styleClass="stpselect" rendered="#{fichaBean.pnifaVisible}" valuePassThru="true"> <f:selectItems id="pnifaItems" value="#{fichaBean.anoPnifaItems}" /> </tr:selectOneChoice> </tr:panelHorizontalLayout> <tr:spacer height="15px"/> </tr:panelGroupLayout> <tr:commandButton text="Consultar" styleClass="fButton" action="consultarFichaImport" /> <tr:commandButton text="Ficar" styleClass="fButton" action="#{fichaBean.valorAlterado}"/> </div> </ui:define> </ui:composition> </f:view> </trh:body> </trh:html> ------ TEMPLATE CODE: mainTemplate.xhtml ------ <?xml version='1.0' encoding='windows-1252'?> <trh:html xmlns="http://www.w3.org/1999/xhtml"; xmlns:trh="http://myfaces.apache.org/trinidad/html"; xmlns:tr="http://myfaces.apache.org/trinidad"; xmlns:f="http://java.sun.com/jsf/core"; xmlns:h="http://java.sun.com/jsf/html"; xmlns:ui="http://java.sun.com/jsf/facelets"; id="mainTemplatehtml1"> <trh:head id="mainTemplatehead1"> <link href="/stp/resources/css/stp.css" rel="stylesheet" media="screen"/> <link href="/stp/resources/css/calendar.css" rel="stylesheet" media="screen"/> </trh:head> <trh:body id="mainTemplatebody1" styleClass="stpbody"> <f:view> <f:loadBundle basename="pt.opensoft.messageResource.MessageResources" var="msg" /> <tr:form id="mainTemplateform1"> <tr:panelPage id="mainTemplatepanelPage1"> <f:facet name="messages"> <tr:messages id="mainMessagesID" text="Mensagens" rendered="true"> </tr:messages> </f:facet> <f:facet name="menuGlobal"> <tr:navigationPane id="mainTemplatemenuButtons1"> <tr:panelHorizontalLayout> <tr:commandLink text="#{msg.label_logout}" id="mainTemplatecommandLink1" action="#{logoutBean.actionSair}" immediate="true" /> </tr:panelHorizontalLayout> </tr:navigationPane> </f:facet> <f:facet name="branding"> <tr:image source="#{msg.logo_source}" id="mainTemplateobjectImage1" /> </f:facet> <f:facet name="appCopyright"> <tr:outputFormatted value="#{msg.label_copyright}" id="mainTemplateoutputFormatted1" /> </f:facet> <ui:insert name="menuOpcoes"> <ui:include src="../pages/menu.xhtml" /> </ui:insert> <ui:insert name="PageContent" /> </tr:panelPage> </tr:form> </f:view> </trh:body> </trh:html> ------ RENDERED HTML (first access )------- <?xml version='1.0' encoding='windows-1252'?> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd";><!--Start: org.apache.myfaces.trinidad.Html["mainTemplatehtml1"]--><html dir="ltr" lang="en"><!--Start: org.apache.myfaces.trinidad.Head["mainTemplatehead1"]--> <head id="mainTemplatehead1"> <meta name="generator" content="Apache Trinidad"> <link rel="stylesheet" charset="UTF-8" type="text/css" href="/stp/adf/styles/cache/simple-desktop-1_0_0-incubating-en-gecko.css"><script>var _AdfWindowOpenError='A popup window blocker has been detected in your browser. Popup blockers interfere with the operation of this application. Please disable your popup blocker or allow popups from this site.';</script><script src="/stp/adf/jsLibs/Common11-m7.js"></script><script>_defaultTZ()</script> <link href="/stp/resources/css/stp.css" rel="stylesheet" media="screen"> <link href="/stp/resources/css/calendar.css" rel="stylesheet" media="screen"> </head> <!--Start: org.apache.myfaces.trinidad.Body["mainTemplatebody1"]--> <body id="mainTemplatebody1" onload="_checkLoad()" onunload="_checkUnload(event)" class="stpbody"> <iframe id="_pprIFrame" name="_pprIFrame" frameborder="0" longdesc="#" title="" src="about:blank" style="position:absolute;top:-100px;visibility:hidden" width="0" height="0"></iframe> <!--Start: org.apache.myfaces.trinidad.Body["mainTemplatebody1"]--><div id="_pprBlockingDiv" onclick="return _pprConsumeClick(event);" style="position:absolute;left:0;top:0;width:0;height:0;cursor:wait;" onkeydown="return false;" onkeyup="return false;" onmousedown="return false;" onmouseup="return false;" onkeypress="return false;"></div><script>var _cachedLibs;</script><a name="top"></a><!--Start: org.apache.myfaces.trinidad.Form["mainTemplateform1"]--> <form id="mainTemplateform1" name="mainTemplateform1" style="margin:0px" method="POST" onkeypress="return _submitOnEnter(event,'mainTemplateform1');" action="/stp/pages/ficha/fichaProdConsulta.jsf?_afPfm=-20ad0192"><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><span id="mainTemplatepanelPage1"><table cellpadding="0" cellspacing="0" border="0" width="100%"><tr> <td nowrap valign="top"><table cellpadding="0" cellspacing="2" border="0" width="1%"><tr> <td nowrap><!--Start: org.apache.myfaces.trinidad.Object["mainTemplateobjectImage1"]--><img id="mainTemplateobjectImage1" name="mainTemplateobjectImage1" src="/stp/resources/img/opensoft_logo.jpg"></td> </tr><tr> <td valign="top" nowrap></td> </tr></table></td> </tr><tr> <td width="100%"><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><table class="xc5" cellpadding="0" cellspacing="0" border="0" width="100%"><tr> <td height="1"></td> </tr></table></td> </tr></table><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><div><div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><!--Start: org.apache.myfaces.trinidad.Messages["mainMessagesID"]--><span id="mainMessagesID"></span><div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><table width="100%" border="0" cellspacing="0" cellpadding="0"><tr valign="top"> <td width="100%"></td> </tr></table><div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><?xml version='1.0' encoding='windows-1252'?> <div></div><!--Start: org.apache.myfaces.trinidad.Panel["j_id4"]--><table cellpadding="0" cellspacing="0" border="0" id="j_id4"><tr> <td><!--Start: org.apache.myfaces.trinidad.Command["j_id5"]--><a id="j_id5" name="j_id5" onclick="submitForm('mainTemplateform1',1,{source:'j_id5'});return false;" class="xi" href="#">Ficha Produto Importação</a></td> </tr></table><div></div> <h3 style="stph3"><div></div><!--Start: org.apache.myfaces.trinidad.Output["j_id7"]--><span id="j_id7">Ficha de Produto</span><div></div></h3> <h4 style="stph4"><div></div><!--Start: org.apache.myfaces.trinidad.Output["j_id9"]--><span id="j_id9" class="stph4">[ Importação ]</span><div></div></h4> <div align="center"><div></div><!--Start: org.apache.myfaces.trinidad.Panel["j_id11"]--><div id="j_id11" class="stptable" style="width:300px"><!--Start: org.apache.myfaces.trinidad.Panel["j_id12"]--><table cellpadding="0" cellspacing="0" border="0" id="j_id12" class="invisibleTable" style="text-align: center;"><tr> <td><!--Start: org.apache.myfaces.trinidad.SelectOne["correntePnifa"]--><table id="correntePnifa__xc_" class="stpinputText x1l" cellpadding="0" cellspacing="0" border="0"><tr> <td class="x14" nowrap></td> <td valign="top" nowrap class="AFContentCell"><script>var _pprUpdateMode=false;function _adfspu(f,v,e,s,o){_pprUpdateMode=true;if(!o)o=new Object();o.event=(e)?e:'update';if(s)o.source=s;_submitPartialChange(f,v,o);}</script><!--Start: org.apache.myfaces.trinidad.SelectOne["correntePnifa"]--><span id="correntePnifa" class="x21"> <input type="radio" name="correntePnifa" id="correntePnifa:_0" value="0" onclick="_adfspu('mainTemplateform1',1,'correntePnifa','correntePnifa');return true;"><label for="correntePnifa:_0">Corrente</label> <input type="radio" name="correntePnifa" id="correntePnifa:_1" value="1" onclick="_adfspu('mainTemplateform1',1,'correntePnifa','correntePnifa');return true;"><label for="correntePnifa:_1">PNIFA</label></span></td> </tr></table></td> </tr></table><div></div><!--Start: org.apache.myfaces.trinidad.Panel["j_id15"]--><table cellpadding="0" cellspacing="0" border="0" id="j_id15" style="width: 200px;"><tr> <td> <hr style="height:1px;"> </td> </tr></table><div></div><!--Start: org.apache.myfaces.trinidad.Panel["j_id17"]--><table cellpadding="0" cellspacing="0" border="0" id="j_id17"><tr> <td><!--Start: org.apache.myfaces.trinidad.Output["j_id18"]--><span id="j_id18" class="titleCell">Código Pautal</span></td> <td><!--Start: org.apache.myfaces.trinidad.Output["j_id19"]--><span id="j_id19" class="titleCell">Ano</span></td> <td><!--Start: org.apache.myfaces.trinidad.Input["codPautal"]--><table id="codPautal__xc_" class="fCodPautal x1e" cellpadding="0" cellspacing="0" border="0"><tr> <td class="xu" nowrap></td> <td valign="top" nowrap class="AFContentCell"><!--Start: org.apache.myfaces.trinidad.Input["codPautal"]--> <input id="codPautal" name="codPautal" class="x1p" size="30" maxlength="22" type="text"> </td> </tr></table></td> <td><!--Start: org.apache.myfaces.trinidad.SelectOne["selectAnoPnifa"]--><table id="selectAnoPnifa__xc_" class="stpselect x1j" cellpadding="0" cellspacing="0" border="0"><tr> <td class="x12" nowrap></td> <td valign="top" nowrap class="AFContentCell"><script>var _locale='en';var _tLocale='en';</script><script src="/stp/adf/jsLibs/resources/LocaleElements_en11-m7.js"></script><!--Start: org.apache.myfaces.trinidad.SelectOne["selectAnoPnifa"]--> <select id="selectAnoPnifa" name="selectAnoPnifa" class="x1z"> <option value=""></option> <option value="2006">2006</option> <option value="2005">2005</option> <option value="2004">2004</option> </select> </td> </tr></table></td> </tr></table><div></div><!--Start: org.apache.myfaces.trinidad.Object["j_id20"]--><div id="j_id20" style="margin-top:15px"></div></div><div></div><!--Start: org.apache.myfaces.trinidad.Command["j_id21"]--> <button id="j_id21" name="j_id21" type="button" onclick="submitForm('mainTemplateform1',1,{source:'j_id21'});return false;" class="fButton x6l">Consultar</button><div></div><!--Start: org.apache.myfaces.trinidad.Command["j_id22"]--> <button id="j_id22" name="j_id22" type="button" onclick="submitForm('mainTemplateform1',1,{source:'j_id22'});return false;" class="fButton x6l">Ficar</button><div></div> </div><div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><div> <hr class="x98"><div class="x9a"></div><div class="x99"></div><div class="x9b"></div></div><div></div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><div class="x9c"><div class="x9d"><span class="x5a"><!--Start: org.apache.myfaces.trinidad.Output["mainTemplateoutputFormatted1"]--><span id="mainTemplateoutputFormatted1">(@VERSION@) @VERSION-DATE@</span></span><span class="x5b"></span><span class="x5c"></span></div></div></span> <input type="hidden" name="org.apache.myfaces.trinidad.faces.FORM" value="mainTemplateform1"><span id="_mainTemplateform1_Postscript"><input type="hidden" name="org.apache.myfaces.trinidad.faces.STATE" value="!-20ad0192"> <input type="hidden" name="source"><script>var _resetmainTemplateform1Names=["source"];</script><script>var _mainTemplateform1_Validations=['new TrIntegerConverter(null,null,0,2147483647,-2147483648)'];function _mainTemplateform1Validator(f,s){var fl = _multiValidate(f,s,["selectAnoPnifa",0,,0,[]],0);if(fl.length>0){_validationAlert('Form validation failures:'+fl);return false;}else{return true;}}var _mainTemplateform1_Formats=['{0} - {1}'];var mainTemplateform1_SF={};</script></span><script>_submitFormCheck();</script></form> <!-- MYFACES JAVASCRIPT --> </body> <!--Created by Apache Trinidad (Apache Trinidad API - 1.0.0-incubating/Apache Trinidad Impl - 1.0.0-incubating), Accessibility:disabled, skin:simple.desktop (simple)--></html> ------- RENDERED HTML (postback in said conditions) ------- <?xml version='1.0' encoding='windows-1252'?> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd";><!--Start: org.apache.myfaces.trinidad.Html["mainTemplatehtml1"]--><html dir="ltr" lang="en"><!--Start: org.apache.myfaces.trinidad.Head["mainTemplatehead1"]--> <head id="mainTemplatehead1"> <meta name="generator" content="Apache Trinidad"> <link rel="stylesheet" charset="UTF-8" type="text/css" href="/stp/adf/styles/cache/simple-desktop-1_0_0-incubating-en-gecko.css"><script>var _AdfWindowOpenError='A popup window blocker has been detected in your browser. Popup blockers interfere with the operation of this application. Please disable your popup blocker or allow popups from this site.';</script><script src="/stp/adf/jsLibs/Common11-m7.js"></script><script>_defaultTZ()</script> <link href="/stp/resources/css/stp.css" rel="stylesheet" media="screen"> <link href="/stp/resources/css/calendar.css" rel="stylesheet" media="screen"> <link href="/stp/resources/css/stp.css" rel="stylesheet" media="screen"> <link href="/stp/resources/css/calendar.css" rel="stylesheet" media="screen"> <link href="/stp/resources/css/stp.css" rel="stylesheet" media="screen"> <link href="/stp/resources/css/calendar.css" rel="stylesheet" media="screen"> </head> <!--Start: org.apache.myfaces.trinidad.Body["mainTemplatebody1"]--> <body id="mainTemplatebody1" onload="_checkLoad()" onunload="_checkUnload(event)" class="stpbody"> <iframe id="_pprIFrame" name="_pprIFrame" frameborder="0" longdesc="#" title="" src="about:blank" style="position:absolute;top:-100px;visibility:hidden" width="0" height="0"></iframe> <!--Start: org.apache.myfaces.trinidad.Body["mainTemplatebody1"]--><div id="_pprBlockingDiv" onclick="return _pprConsumeClick(event);" style="position:absolute;left:0;top:0;width:0;height:0;cursor:wait;" onkeydown="return false;" onkeyup="return false;" onmousedown="return false;" onmouseup="return false;" onkeypress="return false;"></div><script>var _cachedLibs;</script><a name="top"></a><!--Start: org.apache.myfaces.trinidad.Form["mainTemplateform1"]--> <form id="mainTemplateform1" name="mainTemplateform1" style="margin:0px" method="POST" onkeypress="return _submitOnEnter(event,'mainTemplateform1');" action="/stp/pages/ficha/fichaProdConsulta.jsf?_afPfm=-20ad0190"><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><span id="mainTemplatepanelPage1"><table cellpadding="0" cellspacing="0" border="0" width="100%"><tr> <td nowrap valign="top"><table cellpadding="0" cellspacing="2" border="0" width="1%"><tr> <td nowrap><!--Start: org.apache.myfaces.trinidad.Object["mainTemplateobjectImage1"]--><img id="mainTemplateobjectImage1" name="mainTemplateobjectImage1" src="/stp/resources/img/opensoft_logo.jpg"></td> </tr><tr> <td valign="top" nowrap></td> </tr></table></td> </tr><tr> <td width="100%"><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><table class="xc5" cellpadding="0" cellspacing="0" border="0" width="100%"><tr> <td height="1"></td> </tr></table></td> </tr></table><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><div><div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><!--Start: org.apache.myfaces.trinidad.Messages["mainMessagesID"]--><span id="mainMessagesID"></span><div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><table width="100%" border="0" cellspacing="0" cellpadding="0"><tr valign="top"> <td width="100%"></td> </tr></table><div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><?xml version='1.0' encoding='windows-1252'?> <div></div> <h3 style="stph3"><div></div></h3> <h4 style="stph4"><div></div></h4> <div align="center"><div></div> </div><div></div><?xml version='1.0' encoding='windows-1252'?> <div></div> <h3 style="stph3"><div></div></h3> <h4 style="stph4"><div></div></h4> <div align="center"><div></div> </div><div></div><?xml version='1.0' encoding='windows-1252'?> <div></div><!--Start: org.apache.myfaces.trinidad.Panel["j_id4"]--><table cellpadding="0" cellspacing="0" border="0" id="j_id4"><tr> <td><!--Start: org.apache.myfaces.trinidad.Command["j_id5"]--><a id="j_id5" name="j_id5" onclick="submitForm('mainTemplateform1',1,{source:'j_id5'});return false;" class="xi" href="#">Ficha Produto Importação</a></td> </tr></table><div></div> <h3 style="stph3"><div></div><!--Start: org.apache.myfaces.trinidad.Output["j_id7"]--><span id="j_id7">Ficha de Produto</span><div></div></h3> <h4 style="stph4"><div></div><!--Start: org.apache.myfaces.trinidad.Output["j_id9"]--><span id="j_id9" class="stph4">[ Importação ]</span><div></div></h4> <div align="center"><div></div><!--Start: org.apache.myfaces.trinidad.Panel["j_id11"]--><div id="j_id11" class="stptable" style="width:300px"><!--Start: org.apache.myfaces.trinidad.Panel["j_id12"]--><table cellpadding="0" cellspacing="0" border="0" id="j_id12" class="invisibleTable" style="text-align: center;"><tr> <td><!--Start: org.apache.myfaces.trinidad.SelectOne["correntePnifa"]--><table id="correntePnifa__xc_" class="stpinputText x1l" cellpadding="0" cellspacing="0" border="0"><tr> <td class="x14" nowrap></td> <td valign="top" nowrap class="AFContentCell"><script>var _pprUpdateMode=false;function _adfspu(f,v,e,s,o){_pprUpdateMode=true;if(!o)o=new Object();o.event=(e)?e:'update';if(s)o.source=s;_submitPartialChange(f,v,o);}</script><!--Start: org.apache.myfaces.trinidad.SelectOne["correntePnifa"]--><span id="correntePnifa" class="x21"> <input type="radio" name="correntePnifa" id="correntePnifa:_0" value="0" onclick="_adfspu('mainTemplateform1',1,'correntePnifa','correntePnifa');return true;"><label for="correntePnifa:_0">Corrente</label> <input type="radio" name="correntePnifa" id="correntePnifa:_1" value="1" checked onclick="_adfspu('mainTemplateform1',1,'correntePnifa','correntePnifa');return true;"><label for="correntePnifa:_1">PNIFA</label></span></td> </tr></table></td> </tr></table><div></div><!--Start: org.apache.myfaces.trinidad.Panel["j_id15"]--><table cellpadding="0" cellspacing="0" border="0" id="j_id15" style="width: 200px;"><tr> <td> <hr style="height:1px;"> </td> <td> <hr style="height:1px;"> </td> <td> <hr style="height:1px;"> </td> </tr></table><div></div><!--Start: org.apache.myfaces.trinidad.Panel["j_id17"]--><table cellpadding="0" cellspacing="0" border="0" id="j_id17"><tr> <td><!--Start: org.apache.myfaces.trinidad.Output["j_id18"]--><span id="j_id18" class="titleCell">Código Pautal</span></td> <td><!--Start: org.apache.myfaces.trinidad.Output["j_id19"]--><span id="j_id19" class="titleCell">Ano</span></td> <td><!--Start: org.apache.myfaces.trinidad.Input["codPautal"]--><table id="codPautal__xc_" class="fCodPautal x1e" cellpadding="0" cellspacing="0" border="0"><tr> <td class="xu" nowrap></td> <td valign="top" nowrap class="AFContentCell"><!--Start: org.apache.myfaces.trinidad.Input["codPautal"]--> <input id="codPautal" name="codPautal" class="x1p" size="30" maxlength="22" type="text"> </td> </tr></table></td> <td><!--Start: org.apache.myfaces.trinidad.SelectOne["selectAnoPnifa"]--><table id="selectAnoPnifa__xc_" class="stpselect x1j" cellpadding="0" cellspacing="0" border="0"><tr> <td class="x12" nowrap></td> <td valign="top" nowrap class="AFContentCell"><script>var _locale='en';var _tLocale='en';</script><script src="/stp/adf/jsLibs/resources/LocaleElements_en11-m7.js"></script><!--Start: org.apache.myfaces.trinidad.SelectOne["selectAnoPnifa"]--> <select id="selectAnoPnifa" name="selectAnoPnifa" class="x1z"> <option value=""></option> <option value="2006">2006</option> <option value="2005">2005</option> <option value="2004">2004</option> </select> </td> </tr></table></td> </tr></table><div></div><!--Start: org.apache.myfaces.trinidad.Object["j_id20"]--><div id="j_id20" style="margin-top:15px"></div></div><div></div><!--Start: org.apache.myfaces.trinidad.Command["j_id21"]--> <button id="j_id21" name="j_id21" type="button" onclick="submitForm('mainTemplateform1',1,{source:'j_id21'});return false;" class="fButton x6l">Consultar</button><div></div><!--Start: org.apache.myfaces.trinidad.Command["j_id22"]--> <button id="j_id22" name="j_id22" type="button" onclick="submitForm('mainTemplateform1',1,{source:'j_id22'});return false;" class="fButton x6l">Ficar</button><div></div> </div><div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><div> <hr class="x98"><div class="x9a"></div><div class="x99"></div><div class="x9b"></div></div><div></div></div><!--Start: org.apache.myfaces.trinidad.Panel["mainTemplatepanelPage1"]--><div class="x9c"><div class="x9d"><span class="x5a"><!--Start: org.apache.myfaces.trinidad.Output["mainTemplateoutputFormatted1"]--><span id="mainTemplateoutputFormatted1">(@VERSION@) @VERSION-DATE@</span></span><span class="x5b"></span><span class="x5c"></span></div></div></span> <input type="hidden" name="org.apache.myfaces.trinidad.faces.FORM" value="mainTemplateform1"><span id="_mainTemplateform1_Postscript"><input type="hidden" name="org.apache.myfaces.trinidad.faces.STATE" value="!-20ad0190"> <input type="hidden" name="source"><script>var _resetmainTemplateform1Names=["source"];</script><script>var _mainTemplateform1_Validations=['new TrIntegerConverter(null,null,0,2147483647,-2147483648)'];function _mainTemplateform1Validator(f,s){var fl = _multiValidate(f,s,["selectAnoPnifa",0,,0,[]],0);if(fl.length>0){_validationAlert('Form validation failures:'+fl);return false;}else{return true;}}var _mainTemplateform1_Formats=['{0} - {1}'];var mainTemplateform1_SF={};</script></span><script>_submitFormCheck();</script></form> <!-- MYFACES JAVASCRIPT --> </body> <!--Created by Apache Trinidad (Apache Trinidad API - 1.0.0-incubating/Apache Trinidad Impl - 1.0.0-incubating), Accessibility:disabled, skin:simple.desktop (simple)--></html> > Francisco, > > Sure... Can you send the jsf code and the html rendered on the client > page? > > -----Original Message----- > From: Francisco Passos [mailto:[EMAIL PROTECTED] > Sent: Monday, April 09, 2007 1:00 PM > To: adffaces-user@incubator.apache.org > Subject: RE: Keeping selectOneChoice selection > > > Thank you for your hints. > > I will bear this in mind when I come to this situation - which will be > soon enough. > > However, back to this this particular scenario where no table is involved, > do you know of any way I manage to solve this problem? > > >> Francisco, >> >> I have found that there is a fundamental problem with how >> UINamingContainers are processed when row indexes are inserted into the >> ids of EditableValueHolders within the container rows. >> >> Understanding The Problem: >> As you may already know, tables have only columns referenced in the page >> so it can handle an almost infinite number of rows. Well, because you >> have >> only specified an id for a component within the table column the >> component >> inserts a row index reference in the holders id (via getClientRowKey() >> in >> a table) for each row. This ensures that each iteration of that row has >> a >> unique id. The problem with this is that in some cases this breaks >> automatic setting of bean values (if they are value bound to an >> EditableValueHolder within a row). Another issue is that >> "selectOneChoice" >> components in particular do not have a mechanism in place to ensure that >> a >> submitted value that gets set on the component is one of the values >> within >> the internal "SelectItemList" so virtually any value can get set on it. >> If >> the submitted value is not in the list it adds a blank entry in the drop >> down menu- what? I have also noticed that selectOneChoice component does >> not handle value conversion like regular input text components do. >> Semi-primitive values such as Integers, Booleans, etc. are not converted >> automatically like they are for regular input text components. I had >> some >> of the same issues with the "detailStamp" so I created an extended table >> component that allows only one toggled "detailStamp" at a time and >> overrides the "getClientRowKey()" excluding row indexes for components >> within the "detailStamp". This solution works very well, but still does >> not address EditableValueHolders within the rows themselves. It seems to >> me that we need to reevaluate the usage of inserting row indexes into >> ids! >> >> Possible Solutions: >> The first thing I would check is that you have the valuePassThru="true" >> to >> ensure that its not trying to use the index as the passed value (not >> sure >> why anyone would want to be restricted to just an index). If want to >> ensure that your value is never set to a value that does not exist in >> the >> options you can use a value change listener: >> >> >> /** >> * Verifies that an editable value holder event components value is a >> valid >> * option. If it is not it sets it back to the old value. >> * >> * @see #getEditableValueHolderValue(EditableValueHolder) >> * @param event >> */ >> public final void verifyValueOption(ValueChangeEvent event) { >> try { >> if (event.getComponent() instanceof >> EditableValueHolder) { >> EditableValueHolder valueHolder = >> (EditableValueHolder) event >> .getComponent(); >> if (!isValidSelectOption(event.getComponent(), >> event.getNewValue())) >> { >> // invalid option- regress to old value >> >> valueHolder.setValue(event.getOldValue()); >> >> valueHolder.setSubmittedValue(event.getOldValue()); >> } >> } >> } catch (Throwable e) { >> log.warn("Unable to verify select value. " + >> e.getMessage() >> + " cause: " + e.getCause()); >> } >> } >> >> /** >> * Determines if the specified value is a valid selection option in the >> * specified select component. >> * >> * @param component >> * @param value >> * @return is the specified value a valid select option >> */ >> public static final boolean isValidSelectOption(UIComponent component, >> Object value) { >> try { >> List<SelectItem> items = >> SelectItemSupport.getSelectItems( >> component, >> SelectItemSupport.getConverter(component)); >> for (SelectItem item : items) { >> if (item.getValue() != null && >> item.getValue().equals(value)) { >> return true; >> } >> } >> } catch (Exception e) { >> _LOG.warning("Unable to determine if the specified >> value: " + value >> + " is valid for the select component: >> " + component); >> } >> return false; >> } >> >> >> >> Probably not the most elegant solution, but nonetheless an effective one >> is to manage the submitted row index problems yourself. If nothing else >> this will provide you with a debugging tool to determine if the row >> index >> references are preventing your values from getting set: >> /** >> * <p> >> * Gets a parameter value from the request scope by an editale value >> holder >> * components id. This method will set/return the holders submitted >> value >> * from the request. >> * </p> >> * <p> >> * The holders client id is checked against a possible matching id >> request >> * parameter. The client id of the holder and the request parameter >> matching >> * the hodler id may have their own row indexing (such is the case with >> a >> * select menu). >> * <ol> >> * <li>The client id against the request parameter</li> >> * <li>The client id w/o row index against the request parameter</li> >> * <li>The client id against the request parameter w/o row index</li> >> * </ol> >> * </p> >> * >> * @param context >> * @param holder >> * @return the parameter value >> */ >> @SuppressWarnings("unchecked") >> public static final Object getRequestParameterByHolderId( >> FacesContext context, EditableValueHolder holder) { >> if (log.isDebugEnabled()) >> log.debug("getRequestParameterForNamingContainer(" + >> context + ',' >> + holder + ")"); >> if (holder != null && holder instanceof UIComponent) { >> String clientId = ((UIComponent) >> holder).getClientId(context); >> String clientIdWithOutRowIds = >> removeRowIdReferences(clientId); >> String id = ((UIComponent) holder).getId(); >> Map<String, Object> map = context.getExternalContext() >> .getRequestParameterMap(); >> if (map != null && map.entrySet() != null) { >> for (Map.Entry<String, Object> entry : >> map.entrySet()) { >> if (entry.getKey().indexOf(id) >= 0) { >> if >> (entry.getKey().equalsIgnoreCase(clientId) >> || >> entry.getKey().equalsIgnoreCase( >> >> clientIdWithOutRowIds) >> || >> removeRowIdReferences( >> >> entry.getKey()).equalsIgnoreCase( >> >> clientId)) { >> try { >> >> setConvertedAndValidatedValue(context, >> >> holder, entry.getValue()); >> } catch (Exception e) { >> >> log.error("Unable to capture the converted " >> >> + "value for component(" + holder >> >> + ") value: " + entry.getValue(), e); >> } >> return >> holder.getSubmittedValue(); >> } >> } >> } >> } >> } >> return null; >> } >> >> /** >> * Removes any row id references that may exist within the specified >> client >> * id >> * >> * @param clientId >> * @return the client id >> */ >> public static final String removeRowIdReferences(String clientId) { >> if (log.isDebugEnabled()) >> log.debug("removeRowIdReferences(" + clientId + ')'); >> if (clientId != null) { >> String[] ids = clientId.split(String >> >> .valueOf(NamingContainer.SEPARATOR_CHAR)); >> for (String id : ids) { >> try { >> Integer.parseInt(id); >> } catch (Exception e) { >> continue; >> } >> clientId = >> clientId.replace(NamingContainer.SEPARATOR_CHAR + id >> + >> NamingContainer.SEPARATOR_CHAR, String >> >> .valueOf(NamingContainer.SEPARATOR_CHAR)); >> } >> } >> return clientId; >> } >> >> /** >> * Invokes the internal converter/validators(s) for an editable value >> holder >> * and returns the converted value >> * >> * @param context >> * @param holder >> * @param value >> * @return the converted value >> * @throws ValidatorException >> * @throws EvaluationException >> * @throws MethodNotFoundException >> */ >> public static final Object setConvertedAndValidatedValue(FacesContext >> context, >> EditableValueHolder holder, Object value) >> throws ValidatorException, EvaluationException, >> MethodNotFoundException { >> if (holder != null) { >> if (holder.getConverter() != null) { >> value = >> holder.getConverter().getAsObject(context, >> (UIComponent) holder, >> value != null ? >> value.toString() : null); >> } >> if (holder instanceof UIComponent) { >> if (holder.getValidators() != null) { >> for (Validator v : >> holder.getValidators()) { >> v.validate(context, >> (UIComponent) holder, value); >> } >> } >> } >> if (holder.getValidator() != null) { >> holder.getValidator().invoke(context, new >> Object[] { value }); >> } >> holder.setSubmittedValue(value); >> return value; >> } >> return null; >> } >> >> -----Original Message----- >> From: Francisco Passos [mailto:[EMAIL PROTECTED] >> Sent: Monday, April 09, 2007 11:17 AM >> To: William Hoover >> Subject: RE: Keeping selectOneChoice selection >> >> >> No, it is in a facet for a panelPage. >> >> In it, I have a panelGroupLayout, then a panelHorizontalLayout and >> finally >> in it the panelPage. >> >> If you feel it's best, I can attach the code or paste it in the mail >> body. >> >> Either way, if the selectOneChoice were in a table (something I will >> surely need), what would the solution be? >> >> Thank you, >> >> Francisco >> >> >> >>> Francisco, >>> >>> Is your selectOneChoice in a table? >>> >>> -----Original Message----- >>> From: Francisco Passos [mailto:[EMAIL PROTECTED] >>> Sent: Monday, April 09, 2007 10:55 AM >>> To: adffaces-user@incubator.apache.org >>> Subject: Keeping selectOneChoice selection >>> >>> >>> Hello there. >>> >>> I'm new to JSF and Trinidad, so please bear with my simplistic doubts. >>> >>> I'm struggling to keep a selectOneChoice selection upon a postback >>> using >>> a >>> request-scoped bean. >>> >>> At first I couldn't even maintain the values in the list, but I found >>> that >>> placing a h:inputHidden on the page and declaring its value to be >>> #{myBean.valueList}, they could be kept. Furthermore I've tested the >>> seme >>> using pageFlow and it worked. >>> >>> However, I cannot keep the selected value in the dropdown list, it just >>> resets. >>> >>> What is the correct way to do this simple task without using session >>> beans? >>> >>> Thank you for your time and attention, >>> >>> Francisco Passos >>> >>> >>> >> >> >> Francisco Passos >> Opensoft - Soluções Informáticas, Lda >> Telemóvel: +351 91 238 52 76 >> Escritório: +351 21 380 44 10 >> Email: [EMAIL PROTECTED] >> >> >> > > > Francisco Passos > Opensoft - Soluções Informáticas, Lda > Telemóvel: +351 91 238 52 76 > Escritório: +351 21 380 44 10 > Email: [EMAIL PROTECTED] > > > Francisco Passos Opensoft - Soluções Informáticas, Lda Telemóvel: +351 91 238 52 76 Escritório: +351 21 380 44 10 Email: [EMAIL PROTECTED]
