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PODatatable not displaying any data but its fine using a pannel grid
 

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  1. PODatatable not displaying any data but its fine using a pannel grid
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    <p>i am currently using a pannel grid to display some data retrived from a database, this is working fine, the layout is not perfect but it displays all of the correct data, however i am wanting to use a datatable for looks more than anything, i have tried to use the outputText from the pannel grid but when i run the page it just says no data found, but on the same page the same code displays the data in the pannel grid</p> <p>what am i doing wrong ?</p> <p>this is the code for the working pannel grid</p> <p> </p> <pre><code> &lt;!-- heading --&gt; &lt;f:facet name="header"&gt; User Details &lt;/f:facet&gt; &lt;h:outputText value="#{bundle.ViewUserdetailsLabel_id}"/&gt; &lt;!-- adding in a small effect here that will fade a message when a user hovers over the id number or username --&gt; &lt;h:outputLink id="id1" value="#"&gt; &lt;h:outputText id="id" value="#{userdetailsController.selected.id}" title="#{bundle.ViewUserdetailsTitle_id}"/&gt; &lt;/h:outputLink&gt; &lt;p:tooltip for="id" value="This is your I.D. Number" showEffect="fade" hideEffect="fade" /&gt; &lt;h:outputText value="#{bundle.ViewUserdetailsLabel_username}"/&gt; &lt;h:outputLink id="username1" value="#"&gt; &lt;h:outputText id="username" value="#{userdetailsController.selected.username}" title="#{bundle.ViewUserdetailsTitle_username}"/&gt; &lt;/h:outputLink&gt; &lt;p:tooltip for="username" value="Your registered username, this can be changed" showEffect="fade" hideEffect="fade" /&gt; &lt;/p:panelGrid&gt; </code></pre> <p>and here is the not working datatable</p> <p></p> <pre><code> &lt;p:dataTable&gt; &lt;p:column &gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="{bundle.ViewUserdetailsLabel_id}"/&gt; &lt;/f:facet&gt; &lt;h:outputText value="{userdetailsController.selected.id}" /&gt; &lt;/p:column&gt; &lt;p:column headerText="username" &gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="{bundle.ListUserdetailsTitle_username}"/&gt; &lt;/f:facet&gt; &lt;h:outputText value="{userdetailsController.selected.username}" /&gt; &lt;/p:column&gt; &lt;/p:dataTable&gt; </code></pre> <p>as you can see the outputText values are the same so it should work right ?</p> <p>thanks</p>
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    1. PO
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    1. This table or related slice is empty.
    1. PTQuestion
    1. USuser2061913
    1. USuser2061913
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
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      1. PODatatable not displaying any data but its fine using a pannel grid
      1. This table or related slice is empty.
      1. VTUpMod
    1. COif I could see a `<p:dataTable>` opening tag - it would be much easier to help you.
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      1. PODatatable not displaying any data but its fine using a pannel grid
      1. USKuba
    2. COSorry, its added now !
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      1. PODatatable not displaying any data but its fine using a pannel grid
      1. USuser2061913
    3. CO`<p:datatable>` takes two attributes `value` that is your list you iterate over and `var` that is your current variable you use in columns. Without it it won't work I'm afraid.
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      1. PODatatable not displaying any data but its fine using a pannel grid
      1. USKuba
 

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