A datatable doesn't show the value of the associated backing bean.
Hi everybody. I have a JSF page with this data table.
<h:dataTable id="tabella" border="1" var="#{dettaglioProfessoreBean.corrente.corsi_tenuti}" var="corsi">
<h:column id="colonna">
<f:facet name="header">
<h:outputText value="Corso tenuto" />
</f:facet>
<h:outputText id="valore" value="#{corsi}"/>
</h:column>
</h:dataTable>
The value for the var attribute is dettaglioProfessoreBean.corrente.corsi_tenuti where corsi_tenuti is an ArrayList that contains some String value. In the column I would to put the String value inside corsi_tenuti. But when I run on server the result is only the facet and not the column. I'm sure that it isn't empty, and using debugger I see that the getter for corsi_tenuti isn't colled. Why? What can I do to display the String in corsi_tenuti? Thanks to all.
Sorry, it's just a error of distraction and cut & paste. I used var instead of value in the datatable. Now it runs correctly.
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