DragDrop - DataGrid DragDrop components have special integration with data components. Drag the cars using the headers to the drop area.
AvailableCars
119cb199
2e4550df
2e2e11ff
6045254e
ad801d60
e01e9bde
d9781eb5
58377e66
34f8318e
Selected Cars
!!!Drop here!!!
Car Detail
<script type="text/javascript">
    function handleDrop(event, ui) {
        var droppedCar = ui.draggable;

        droppedCar.fadeOut('fast');
    }
</script>

<h:form id="carForm">
    <p:fieldset id="availableCarsField" legend="AvailableCars">
        <p:dataGrid id="availableCars" var="car" value="#{dndCarsView.cars}" columns="3">
            <p:panel id="pnl" header="#{car.id}" style="text-align:center">
                <h:panelGrid columns="1" style="width:100%">
                    <p:graphicImage name="/demo/images/car/#{car.brand}.gif" />
                </h:panelGrid>
            </p:panel>

            <p:draggable for="pnl" revert="true" handle=".ui-panel-titlebar" stack=".ui-panel"/>
        </p:dataGrid>
    </p:fieldset>

    <p:fieldset id="selectedCars" legend="Selected Cars" style="margin-top:20px">
        <p:outputPanel id="dropArea">
            <h:outputText value="!!!Drop here!!!" rendered="#{empty dndCarsView.droppedCars}" style="font-size:24px;" />
            <p:dataTable id="selectedCarsTable" var="car" value="#{dndCarsView.droppedCars}" rendered="#{not empty dndCarsView.droppedCars}">
                <p:column headerText="Id">
                    <h:outputText value="#{car.id}" />
                </p:column>

                <p:column headerText="Year">
                    <h:outputText value="#{car.year}" />
                </p:column>

                <p:column headerText="Brand">
                    <h:outputText value="#{car.brand}" />
                </p:column>

                <p:column headerText="Color">
                    <h:outputText value="#{car.color}" />
                </p:column>

                 <p:column style="width:32px">
                    <p:commandButton update=":carForm:display" oncomplete="PF('carDialog').show()" icon="ui-icon-search">
                        <f:setPropertyActionListener value="#{car}" target="#{dndCarsView.selectedCar}" />
                    </p:commandButton>
                </p:column>
            </p:dataTable>
        </p:outputPanel>
    </p:fieldset>

    <p:droppable for="selectedCars" tolerance="touch" activeStyleClass="ui-state-highlight" datasource="availableCars" onDrop="handleDrop">
        <p:ajax listener="#{dndCarsView.onCarDrop}" update="dropArea availableCars" />
    </p:droppable>

    <p:dialog header="Car Detail" widgetVar="carDialog" resizable="false" draggable="false"
              showEffect="fade" hideEffect="fade" modal="true">

        <p:outputPanel id="display">
            <h:panelGrid columns="2" cellpadding="5" rendered="#{not empty dndCarsView.selectedCar}">
                <f:facet name="header">
                    <p:graphicImage name="/demo/images/car/#{dndCarsView.selectedCar.brand}.gif"/>
                </f:facet>

                <h:outputText value="Id" />
                <h:outputText value="#{dndCarsView.selectedCar.id}" style="font-weight:bold"/>

                <h:outputText value="Year:" />
                <h:outputText value="#{dndCarsView.selectedCar.year}" style="font-weight:bold"/>

                <h:outputText value="Brand" />
                <h:outputText value="#{dndCarsView.selectedCar.brand}" style="font-weight:bold"/>

                <h:outputText value="Color:" />
                <h:outputText value="#{dndCarsView.selectedCar.color}" style="font-weight:bold"/>
            </h:panelGrid>
        </p:outputPanel>
    </p:dialog>
</h:form>
                
PrimeTek, Copyright © 2015
All rights reserved.
Running PrimeFaces-6.1-SNAPSHOT on Mojarra-2.2.8.