List of all saved custom entities

DonatasAzaravičius

Hi,
I have created and saved custom entities to dwg database. Here may be many custom entities of this type. How can I find IDs of all them?

DonatasAzaravičius

My code.

    AcDbDatabase* pDb = nullptr;
    AcDbBlockTable* pBlockTable = nullptr;
    AcDbBlockTableRecord* pBlockTableRecord = nullptr;
    AcDbBlockTableRecordIterator* pIter = nullptr;
    AcDbEntity* pEntity = nullptr;
    AcDbObjectId id;
    std::vector<AcDbObjectId> ids;

    pDb = acdbHostApplicationServices()->workingDatabase();
    pDb->getSymbolTable(pBlockTable, AcDb::kForRead);
    pBlockTable->getAt(ACDB_MODEL_SPACE, pBlockTableRecord, AcDb::kForWrite);
    pBlockTable->close();
    pBlockTableRecord->newIterator(pIter);

    do
    {
        if (pIter->getEntity(pEntity, AcDb::kForRead) == Acad::eOk)
        {
            if (pEntity->isKindOf(TINSurface::desc()))
            {
                ids.push_back(pEntity->id());
            }
        }
        pIter->step();
    } while (!pIter->done());

    pBlockTableRecord->close();