ObjectARX 得到快参照名称、插入图块

admin1

//功能：得到快参照名称
CString GetBlkName(AcDbEntity* pEnt);

CString CZzzBlock::GetBlkName(AcDbEntity* pEnt)
{
        CString strBlkName;
        AcDbBlockReference* pBlock = AcDbBlockReference::cast(pEnt);
        AcDbObjectId idBlkDef = pBlock->blockTableRecord();

        AcDbBlockTableRecordPointer pBlkTblRcd(idBlkDef, AcDb::kForRead);
        if (Acad::eOk != pBlkTblRcd.openStatus())
                return strBlkName;
        TCHAR* szName = NULL;
        pBlkTblRcd->getName(szName);
        strBlkName = szName;

        return strBlkName;
}