摘要:
public static ObjectId WenziLine() { Database db = HostApplicationServices.WorkingDatabase; ObjectId ltid; using (Transaction trans = db.TransactionMa 阅读全文
摘要:
public void ZhanGCD(Point3d pt) { Database db = HostApplicationServices.WorkingDatabase; using (Transaction tr = db.TransactionManager.StartTransactio 阅读全文