//arx获取所有的块参照

admin1

//获取所有的块参照

Acad::ErrorStatus GetAllBREF(AcDbObjectIdArray& ids)

{

AcDbDatabase* pDb=acdbHostApplicationServices()->workingDatabase();

if(pDb==NULL)

{

return Acad::eNullPtr;

}

//打开块表

AcDbBlockTablePointer spRec(pDb->blockTableId(),AcDb::kForRead);

if(spRec.openStatus()!=Acad::eOk)

{

return spRec.openStatus();

}

AcDbBlockTableIterator* pIterator=NULL;

//新建遍历器

Acad::ErrorStatus es=spRec->newIterator(pIterator);

if(es!=Acad::eOk)

{

return es;

}