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我想将所绘的实体加入一个组中,如下所示:
......
AcDbObjectIdArray idArr;
AcDbObjectId groupId;
AcDbGroup *pGroup=new AcDbGroup;
idArr.append(blk2Id);
idArr.append(lineId);
idArr.append(text1Id);
for(int i=0;i[i]append(idArr[i]);
}
AcDbDictionary *pGroupDict;
pCurDb->getGroupDictionary(pGroupDict,AcDb::kForWrite);
pGroupDict->setAt("Mygroup",pGroup,groupId);
pGroupDict->close();
pGroup->close();
......
lineId,Bblk2Id,text1Id是获得的实体Id,请问错在哪里? |
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