hi i have compiled the sample of drag and drop .

package Testbean;


 import org.richfaces.component.Dropzone;
import org.richfaces.event.DropEvent;
import org.richfaces.event.DropListener;


 public class EventBean implements DropListener {
 private DndBean dndBean= new DndBean();

 public void processDrop(DropEvent dropEvent) {

 Dropzone dropzone = (Dropzone) dropEvent.getComponent();
 System.out.println("please show it"+dropEvent.getDragValue()+dropEvent.getDragValue());
 dndBean.moveFramework(dropEvent.getDragValue(), dropzone.getDropValue());
 System.out.println("here is it man"+dropEvent.getComponent().getId()+"please work "+dropEvent.getDragValue()+" "+dropEvent.getComponent().getValueExpression("name"));
 //dropEvent.getComponent().getChildren().get(0).getValueExpression("")+" "+dropEvent.getComponent().getValueExpression("d")+" fff"+dropzone.getDropValue());
 }

 public DndBean getDndBean() {
 return dndBean;
 }

 public void setDndBean(DndBean dndBean) {
 this.dndBean = dndBean;
 }
 }

and i have pasted the 3 classes from the samples Dndbean eventbean and framework and also i have copy and paste the same jsp file from the livedemo here is what' i have got

INFO: Server startup in 5167 ms
please show itTestbean.Framework@705d28Testbean.Framework@705d28
here is it manphphjh Testbean.Framework@705d28 null
please show itTestbean.Framework@a937cdTestbean.Framework@a937cd
here is it mandnethjh Testbean.Framework@a937cd null

any help?