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POCell edit in primefaces is not updating the value
 

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  1. POCell edit in primefaces is not updating the value
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    <p>I have a datatable in my primefaces application . The code for the frontend has </p> <pre><code> &lt;!-- Start of customer datatable --&gt; &lt;p:dataTable var="customer" value="#{customerBean.customers}" paginator="true" selection="#{customerBean.selectedCustomer}" selectionMode="single" onRowSelectUpdate=":custList" onRowSelectComplete="custTab.show()" id="custList" widgetVar="custList" update=":custList"&gt; &lt;f:facet name="header"&gt; List of Customers &lt;p:outputPanel&gt; &lt;p:commandButton value="+" type="button" onclick="addCustDlg.show()"/&gt; &lt;/p:outputPanel&gt; &lt;/f:facet&gt; &lt;p:column sortBy="#{customer.id}" filterBy="#{customer.id}" update=":custList"&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="ID"/&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{customer.id}"/&gt; &lt;/p:column&gt; &lt;p:column sortBy="#{customer.name}" filterBy="#{customer.name}" headerText="NAME" filterMatchMode="contains" update=":custList"&gt; &lt;p:cellEditor&gt; &lt;f:facet name="output"&gt; &lt;h:outputText value="#{customer.name}"/&gt; &lt;/f:facet&gt; &lt;f:facet name="input"&gt; &lt;p:inputText value="#{customer.name}"/&gt; &lt;/f:facet&gt; &lt;/p:cellEditor&gt; &lt;/p:column&gt; &lt;p:column sortBy="#{customer.description}" filterBy="#{customer.description}" headerText="DESCRIPTION"&gt; &lt;p:cellEditor&gt; &lt;f:facet name="output"&gt; &lt;h:outputText value="#{customer.description}"/&gt; &lt;/f:facet&gt; &lt;f:facet name="input"&gt; &lt;p:inputText value="#{customer.description}"/&gt; &lt;/f:facet&gt; &lt;/p:cellEditor&gt; &lt;/p:column&gt; &lt;p:column sortBy="#{customer.signupDate}" filterBy="#{customer.signupDate}" headerText="SIGN UP DATE"&gt; &lt;f:facet name="output"&gt; &lt;h:outputText value="#{customer.signupDate}"/&gt; &lt;/f:facet&gt; &lt;/p:column&gt; &lt;p:column sortBy="#{customer.validUntil}" filterBy="#{customer.validUntil}" headerText="EXPIRY DATE"&gt; &lt;p:cellEditor&gt; &lt;f:facet name="output"&gt; &lt;h:outputText value="#{customer.validUntil}"/&gt; &lt;/f:facet&gt; &lt;f:facet name="input"&gt; &lt;p:inputText value="#{customer.validUntil}"/&gt; &lt;/f:facet&gt; &lt;/p:cellEditor&gt; &lt;/p:column&gt; &lt;p:column sortBy="#{customer.status}" filterBy="#{customer.status}" headerText="STATUS"&gt; &lt;p:cellEditor&gt; &lt;f:facet name="output"&gt; &lt;h:outputText value="#{customer.status}"/&gt; &lt;/f:facet&gt; &lt;f:facet name="input"&gt; &lt;p:inputText value="#{customer.status}"/&gt; &lt;/f:facet&gt; &lt;/p:cellEditor&gt; &lt;/p:column&gt; &lt;p:column headerText="CREATION DATE" sortBy="#{customer.creationDate}" filterBy="#{customer.creationDate}"&gt; &lt;f:facet name="output"&gt; &lt;h:outputText value="#{customer.creationDate}"/&gt; &lt;/f:facet&gt; &lt;/p:column&gt; &lt;p:column headerText="LAST UPDATE DATE" sortBy="#{customer.lastUpdateDate}" filterBy="#{customer.lastUpdateDate}"&gt; &lt;f:facet name="output"&gt; &lt;h:outputText value="#{customer.lastUpdateDate}"/&gt; &lt;/f:facet&gt; &lt;/p:column&gt; &lt;p:column headerText="Options"&gt; &lt;p:rowEditor/&gt; &lt;/p:column&gt; &lt;/p:dataTable&gt; &lt;!-- End of dataTable (customer datatable) --&gt; </code></pre> <p>And the function for handling the rowEvent is specified in the bean as </p> <pre><code> public void custRowEdit(RowEditEvent event){ Customer cust = (Customer) event.getObject(); EntityManagerHelper.beginTransaction(); custDao.update(cust); EntityManagerHelper.commit(); } </code></pre> <p>However , on an update event , when I am editing the cell in the table , I do not get the new updated value of the attribute . <img src="https://i.stack.imgur.com/c6cFC.png" alt="enter image description here"></p> <p>Like in the image below , when I edit the status of the entry with ID 1 from 11 to 4 , in the function custRowEdit , when I try to get the customer object , I still get the status of the customer as 11 and not 4 . </p> <p>Can anyone help me with understanding why the value of the cell is not being set ? </p>
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