public Object[] getChildren(Object parentElement) {
List<FuncNodeVO> list = new ArrayList<FuncNodeVO>();
FuncNodeVO vo = (FuncNodeVO) parentElement;
String pk = vo.getPk_func();
for (int i = 0; i < funvosExfun.length; i++) {
if (pk.equals(funvosExfun[i].getPk_parent())) list.add(funvosExfun[i]);
}
return list.toArray(list.toArray(new FuncNodeVO[0]));
}
public boolean hasChildren(Object element) {
FuncNodeVO vo = (FuncNodeVO) element;
String pk = vo.getPk_func();
for (int i = 0; i < funvosExfun.length; i++) {
if (pk.equals(funvosExfun[i].getPk_parent())) {
return true;
}
}
return false;
}