ADF faces - PPRResponseWriter$PPRTag

Question

Hi i'm getting this error ans this warning
18:38:22,405 ERROR [STDERR] Feb 28, 2007 6:38:22 PM oracle.adfinternal.view.faces.renderkit.core.ppr.PPRResponseWriter$PPRTag finish
WARNING: No PPR-capable id found for elements of CoreInputText[UIXEditableFacesBeanImpl, id=txtExpression]
i'm trying to put a string over an input when a commandButton is pressed or a selectone table gets a row chosen. the input's value is a StringBuffer. even when the sysout shows the StringBuffer with the right string, the input remains blank. the buttons call in their actions a method that works over the StringBuffer appending some string. so does the table, after recovering the string from the selcted row
i put a jsp's excerpt, to show the organization and events called
excerpt
<f:view>
<afh:html>
<afh:head title="FISA System">
<link rel="stylesheet" type="text/css" media="screen" title="inst"
href="<%=request.getContextPath()%>/common/skins/fisaClassic/screen.css" />
</afh:head>
<afh:body>
<h:form>
<af:showOneTab position="above">
<af:showDetailItem text="#{backedBean.LBL_DATASOURCE_TITLE}">
<h:panelGrid columns="2">
<af:showDetailHeader
text="#{backedBean.LBL_DS_GENERAL_INFO}"
disclosed="true" immediate="true"
inlineStyle="width:100%">
<h:panelGrid columns="2">
<af:outputLabel value="#{backedBean.LBL_EXPRESSION_TYPE}" />
<af:selectOneChoice id="expressionsList"
label="#{backedBean.LBL_EXPRESSION_TYPE}"
value="#{backedBean.dataSource.expressionTypeId}"
valueChangeListener="#{backedBean.setVisible_onListChange}"
autoSubmit="true" binding="#{backedBean.cmbExpressionType}"
required="true" simple="true" immediate="true" />
</h:panelGrid>
</af:showDetailHeader>
</h:panelGrid>
<h:panelGrid columns="2">
<af:showDetailHeader text="#{backedBean.LBL_EXPRESSION}"
disclosed="true" immediate="true" inlineStyle="width:100%">
<h:panelGrid columns="9">
<af:commandButton id="btnAddPlus" text=" + " immediate="true"
action="#{backedBean.addPlus}" partialSubmit="true" />
</h:panelGrid>
<af:inputText id="txtExpression"
value="#{backedBean.strExpression}"
label="#{backedBean.LBL_EXPRESSION}" rows="5"
inlineStyle="width:100%" required="true" simple="true"
binding="#{backedBean.txtExpression}"
partialTriggers="btnAddVar btnAddPlus" />
</af:showDetailHeader>
<af:panelHorizontal partialTriggers="expressionsList"
inlineStyle="width:100%">
<af:showDetailHeader
text="#{backedBean.LBL_WEB_SERVICE_DETAIL}"
rendered="#{backedBean.showHideWS}" disclosed="true"
immediate="true" inlineStyle="width:100%">
<h:panelGrid columns="2">
<af:outputLabel value="#{backedBean.LBL_REPETE}" />
<af:inputText value="#{backedBean.dataSource.repeat}"
label="#{backedBean.LBL_REPETE}" required="true"
simple="true" />
</h:panelGrid>
</af:showDetailHeader>
</af:panelHorizontal>
</h:panelGrid>
<af:panelHorizontal partialTriggers="expressionsList">
<af:showOneTab rendered="#{backedBean.showHideGeneral}"
position="above">
<af:showDetailItem text="#{backedBean.LBL_VARIABLES}"
rendered="#{backedBean.showHideGeneral}"
disclosed="true">
<af:table emptyText="#{backedBean.LBL_VAR_NO_RESULTS}"
value="#{backedBean.variables}" var="variable"
bandingInterval="1" banding="row"
binding="#{backedBean.tblVariables}" rows="5"
first="0">
<f:facet name="selection">
<af:tableSelectOne autoSubmit="true"
text="#{backedBean.LBL_VAR_TABLE_TEXT}" />
</f:facet>
<f:facet name="header">
<af:outputText
value="#{backedBean.LBL_VAR_TABLE_TITLE}" />
</f:facet>
<af:column
headerText="#{backedBean.LBL_VAR_SHORT_DESCRIPTION}"
separateRows="true" sortable="true" sortProperty="shortName">
<af:outputText value="V{#{variable.shortName}}" />
</af:column>
<af:column
headerText="#{backedBean.LBL_VAR_DATA_TYPE}"
separateRows="true" sortable="true" sortProperty="dataTypeId">
<af:outputText value="#{backedBean.dataType}" />
</af:column>
<f:facet name="footer">
<af:panelButtonBar styleClass="actions"
inlineStyle="width:100%">
<af:commandButton id="btnAddVar"
text="#{backedBean.BTN_ADD_VAR}"
action="#{backedBean.addVar}" partialSubmit="true"
immediate="true" />
</af:panelButtonBar>
</f:facet>
</af:table>
</af:showDetailItem>
</af:showOneTab>
</af:panelHorizontal>
</af:showDetailItem>
</af:showOneTab>
<af:panelButtonBar>
<af:commandButton text="#{backedBean.BTN_SUBMIT}"
action="#{backedBean.submit}" />
<af:commandButton text="#{backedBean.BTN_HOLD}" />
<af:commandButton text="#{backedBean.BTN_CANCEL}"
action="#{backedBean.goToList}" immediate="true" />
</af:panelButtonBar>
<af:messages />
</h:form>
</afh:body>
</afh:html>
</f:view>
Make excerpt readable
Message was edited by: ivanp
ivanp

Answer 1

Hi,
this is kind of hard to read. Can you reformat the question ?
Frank