摘要: AcDbDatabase *pDb = acDocManager->mdiActiveDocument()->database(); if (!pDb) { acutPrintf(_T("\nNullDabase!")); return; } AcTransaction *pTrans = actr 阅读全文
posted @ 2021-10-05 13:34 edata 阅读(39) 评论(0) 推荐(0) 编辑