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POJSF 2 ui:repeat vs h:datatable behavior
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  1. POJSF 2 ui:repeat vs h:datatable behavior
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    copied!<p>I had a bad time trying to solve <a href="https://stackoverflow.com/questions/20576218/pselectbooleanbutton-doesnt-render-preselected-value">p:selectBooleanButton doesn't render preselected value</a>, a lot of hours just to fix it changing ui:repeat to h:datatable.</p> <p>Here is both pieces of code.</p> <pre><code> &lt;ui:repeat value="#{presupuestoBean.getItemsPresupuestBySeccion('Parte Delantera')}" var="itemPresupuesto"&gt; &lt;tr&gt; &lt;td&gt;&lt;h:outputText value="#{itemPresupuesto.descripcion}"/&gt;&lt;/td&gt; &lt;td&gt; &lt;p:selectBooleanButton value="#{presupuestoBean.itemsPresupuestoAsignadoCambiar[itemPresupuesto.id]}" onLabel="Yes" offLabel="No" onIcon="ui-icon-check" offIcon="ui-icon-close"/&gt; &lt;h:outputText value="#{presupuestoBean.itemsPresupuestoAsignadoCambiar[itemPresupuesto.id]}" /&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/ui:repeat&gt; </code></pre> <p><img src="https://i.stack.imgur.com/Xl66Y.jpg" alt="UI repeat output"></p> <p>(Notice that the button is showing 'FALSE (or NO)' value although the property value is 'TRUE' as displayed by outputText)</p> <p>On the other hand, the exactly same code with h:datatable.</p> <pre><code> &lt;h:dataTable value="#{presupuestoBean.getItemsPresupuestBySeccion('Parte Delantera')}" var="itemPresupuesto2"&gt; &lt;h:column&gt; &lt;h:outputText value="#{itemPresupuesto2.descripcion}"/&gt; &lt;/h:column&gt; &lt;h:column&gt; &lt;p:selectBooleanButton value="#{presupuestoBean.itemsPresupuestoAsignadoCambiar[itemPresupuesto2.id]}" onLabel="Si" offLabel="No" onIcon="ui-icon-check" offIcon="ui-icon-close"/&gt; &lt;h:outputText value="#{presupuestoBean.itemsPresupuestoAsignadoCambiar[itemPresupuesto2.id]}" /&gt; &lt;/h:column&gt; &lt;/h:dataTable&gt; </code></pre> <p><img src="https://i.stack.imgur.com/OFYf9.jpg" alt="Datatable Ouput"></p> <p>Anyone know why is this happening ??. As far as I know, this two tags could be exchangeable. (at least according the example that I saw e.g <a href="http://www.mkyong.com/jsf2/jsf-2-repeat-tag-example/" rel="nofollow noreferrer">JSF 2 Repeat Tag Example</a>)</p> <p>I'm using com.sun.faces jsf-api and jsf-impl 2.2.4 Also Primefaces 4.0</p>
 

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