ARX 批量删除对象

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1. static void EraseIds(AcDbObjectIdArray idArr)
2. {
3. if(idArr == NULL || idArr.length() == 0)
4. {
5. return;
6. }
7. for(int i = 0;i < idArr.length(); i++)
8. {
9. AcDbEntity* pDel = NULL;
10. if(Acad::eOk != acdbOpenObject(pDel,idArr.at(i),AcDb::OpenMode::kForWrite))
11. {
12. continue;
13. }
14. if(Acad::eOk != pDel->erase())
15. {
16. acutPrintf(采用T("\n删除第%d个实体失败"),i);
17. }
18. pDel->close();
19. }
20. }

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