DragDrop - DataTable

DragDrop components have special integration with data components. Drag the cars using the drag icon to the drop area.

Available Cars
IdYearBrandColor
9068be341990VolvoBlack
5a0e70212005FiatGreen
8099eada1996VolkswagenGreen
6ac74a861992HondaOrange
be15c3f62002HondaRed
ef7b0cb92007HondaYellow
4543817e2002VolvoWhite
838357b61979MercedesRed
986061721967RenaultBlue
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="Available Cars">
        <p:dataTable id="availableCars" var="car" value="#{dndCarsView.cars}">
            <p:column style="width:20px">
                <h:outputText id="dragIcon" styleClass="ui-icon ui-icon-arrow-4" />
                <p:draggable for="dragIcon" revert="true" helper="clone"/>
            </p:column>

            <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:dataTable>
    </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="4" 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>