<fx:Script>
        <![CDATA[
            import com.adobe.serializers.utility.TypeUtility;

            import mx.controls.Alert;
            import mx.events.FlexEvent;

            import spark.events.GridSelectionEvent;
            protected function button1_clickHandler(event:MouseEvent):void
            {

            }

            protected function dataGrid_creationCompleteHandler(event:FlexEvent):void
            {
                getAllCustomerResult.token = customerService.getAllCustomer();
            }





            protected function dataGrid2_creationCompleteHandler(event:FlexEvent):void
            {
                getDeviceByIDResult3.token = deviceService.getDeviceByID(dataGrid.selectedItem.id);
            }

            protected function dataGrid_selectionChangeHandler(event:GridSelectionEvent):void
            {
                // TODO Auto-generated method stub
                getDeviceByIDResult3.token = deviceService.getDeviceByID(dataGrid.selectedItem.id);
            }

        ]]>
    </fx:Script>