BOUser unassignedUser = new BOUser();
userTasks = new ArrayList<BOTask>();
projectValue.put(unassignedUser, userTasks);
unassignedUser.setLoginName("Unassigned");
PreorderEnumeration l_Enum = new ProjectTaskArea.PreorderEnumeration(treeModel);
while (l_Enum.hasMoreElements()) {
Object obj = l_Enum.nextElement();
if (obj instanceof BOProject) {
continue;// no need to project
}
BOTask task = (BOTask) obj;
if (task.getChildTasks().size() > 0) {