jsf - Drag&Drop Primefaces Dashboard "OnDrop" - Event -


i´m working on drag&drop project primefaces. have p:datagrid multiple panels:

 <p:fieldset id="availableblocksfield">     <p:datagrid id="availableblocks" columns="1" var="block" value="#{blockmenu.blockmenuitems}">         <p:panel id="drag" header="#{block.header}">            #{block.thumbnail}         </p:panel>         <p:draggable opacity="0.6" for="drag" helper="clone" dashboard="mainform:droparea">          </p:draggable>     </p:datagrid>  </p:fieldset>

and dashboard binding:

    <p:dashboard id="droparea" binding="#{blockdashboard.dashboard}" styleclass="blockdashboardview" >          <p:ajax event="reorder" listener="#{blockdashboard.onreorder}"/>     </p:dashboard>

with "menuitems" have available items can add dashboard if add them dashboard clientside. bean never known these items.

how can fix this?


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