<f:attribute> does not work with <x:dataTable>
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Key: MYFACES-437
URL: http://issues.apache.org/jira/browse/MYFACES-437
Project: MyFaces
Type: Bug
Components: General
Versions: 1.0.9 beta
Environment: jdk1.4.2 ,tomcat 5.0
Reporter: lantian
I found that <f:attribute> doese not work with <x:dataTable> .
the following is my JSF page Code:
<x:dataTable id="dt_account" headerClass="standardTable_Header"
footerClass="standardTable_Header"
rowClasses="standardTable_Row1,standardTable_Row2"
columnClasses="standardTable_ColumnCentered,standardTable_ColumnCentered"
value="#{pc_GrantFunctionHasOperate.functionOperateListToGrant}"
var="row"
preserveDataModel="true">
<f:facet name="header">
<h:outputText value="可授权操作及已授权操作（被选中的操作）列表"
style="font-size:9pt" />
</f:facet>
<h:column>
<h:selectBooleanCheckbox id="sbc_operate"
value="#{row.selected}"
valueChangeListener="#{pc_GrantFunctionHasOperate.onOperateSelectedChange}"
onclick="submit();">
<f:attribute name="operateCode" value="#{row.operateCode}"
/>
</h:selectBooleanCheckbox>
</h:column>
<h:column >
<f:facet name="header">
<h:outputLabel for="sbc_operate" id="header_funName"
style="font-size:9pt" value="操作名称" />
</f:facet>
<h:outputText id="opt_accountCode" value="#{row.operateName}" />
</h:column>
</x:dataTable>
the following code is backingBean's method of valueChangeListener :
public void onOperateSelectedChange(ValueChangeEvent event)
{
String
operateCode=(String)event.getComponent().getAttributes().get("operateCode");
return;
}
i found that the operateCode is null when the valueChange Event occured .
but if i set the value of <f:attribute> to a const value ,then i can got it
when the valueChange Event occured .
for example :
<h:column>
<h:selectBooleanCheckbox id="sbc_operate"
value="#{row.selected}"
valueChangeListener="#{pc_GrantFunctionHasOperate.onOperateSelectedChange}"
onclick="submit();">
<f:attribute name="operateCode" value="0001" />
</h:selectBooleanCheckbox>
</h:column>
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