Question

How to find all “0” level parts from Windchill by API ?

Answer 1

QueryResult queryResultWTPartUsage = StructHelper.service.navigateUses(parentPart, false);
while(queryResultWTPartUsage.hasMoreElements()){
      WTPartUsageLink wtpartusagelink = (WTPartUsageLink) queryResultWTPartUsage.nextElement();