Primefaces Datatable post contenteditable div

Question

我是primefaces的新手，并且不知道如何从datatable实现向managedbean发布数据。 DataTable单元格是html5 div，启用了contenteditable。我想在模糊事件上发布细胞数据。有人可以帮我解决这个问题吗？

<p:dataTable 
    id="workRecordItems"
    var="wrItem"
    value="#{workRecordBean.workRecordItems}"
    style="margin-top:20px;"
    styleClass="workrecord-item-data-table"
    editable="true"
    editMode="cell">
        <p:column headerText="Opis">
            <p:outputPanel styleClass="workrecord-item-data-table-content" pt:contenteditable="true">#{wrItem.note}</p:outputPanel>
        </p:column>
        <p:column headerText="Od" width="80">            
            <p:outputPanel styleClass="workrecord-item-data-table-content" pt:contenteditable="true" style="text-align:center;">#{wrItem.fromString}</p:outputPanel>
        </p:column>
        <p:column headerText="Do" width="80">
            <p:outputPanel styleClass="workrecord-item-data-table-content" pt:contenteditable="true" style="text-align:center;">#{wrItem.toString}</p:outputPanel>
        </p:column>
        <p:column headerText="Čas" width="80">
            <p:outputPanel styleClass="workrecord-item-data-table-content" pt:contenteditable="true" style="text-align:center;">#{wrItem.timeDiffString}</p:outputPanel>
        </p:column>
        <p:column headerText="Zar." width="60">         
            <p:selectBooleanCheckbox style="margin-left:15px;margin-top:2px;" value="#{wrItem.billing}"/>
        </p:column>
</p:dataTable>