if (parent.getImpl() instanceof SubProj){
Project s=((SubProj)parent.getImpl()).getSubproject();
if (s!=null&&s.isReadOnly()) nbEndVoids=0; //don't add end void nodes for read-only subprojects
}
if ( count<nbEndVoids){
LazyParent sub=(LazyParent)parent.getImpl();
if (sub.isDataFetched()){
int subprojectLevel=getChildrenSubprojectLevel(parent);
for (int i=0;i<nbMultiprojectEndVoidNodes-count;i++){
node=NodeFactory.getInstance().createVoidNode();
setSubprojectLevel(node,subprojectLevel);
//node.setInSubproject(true);