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  • 将几个实体对象变成一个块

    CString blockName = _T("建北图元");

    AcDbBlockTable *pBlkTab;

    acdbHostApplicationServices()->workingDatabase()->getBlockTable(pBlkTab, AcDb::kForWrite);

    AcDbBlockTableRecord *pBlkTabRcd;

    pBlkTabRcd = new AcDbBlockTableRecord();

    pBlkTabRcd->setName(blockName);

    AcDbObjectId blockId;
    pBlkTab->add(blockId, pBlkTabRcd);
    pBlkTab->close();

    pBlkTabRcd->appendAcDbEntity(p1);

    pBlkTabRcd->appendAcDbEntity(p2);

    pBlkTabRcd->appendAcDbEntity(p3);

    p1->close();

    p2->close();

    p3->close();

    AcDbBlockReference *pBlkRef = new AcDbBlockReference(ptInsert, blockId);

    AcDbObjectId idXdata=CDwgDatabaseUtil::PostToModelSpace(pBlkRef, m_pDatabase);

    pBlkTabRcd->close();

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  • 原文地址:https://www.cnblogs.com/xzh1993/p/4988768.html
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