运行报错

czx663

void createDb()
        {
        AcDbBlockTable *pBtbl;
        acdbHostApplicationServices()->workingDatabase()->getSymbolTable(pBtbl,AcDb::kForRead);
        AcDbBlockTableRecord *pBtblRcd;
        pBtbl->getAt(ACDB_MODEL_SPACE,pBtblRcd,AcDb::kForWrite);
        pBtbl->close();
        AcDbObjectId EntId;
        //创建并初始化一个园对象和一条直线对象
        AcDbCircle* pCircle = new AcDbCircle(AcGePoint3d(4,4,0),AcGeVector3d(0,0,1),10);
        AcDbLine* pLine = new AcDbLine(AcGePoint3d(4,4,0),AcGePoint3d(10,10,0));
        //将两个对象添加到块表记录中，然后关闭动态对象
        pBtblRcd->appendAcDbEntity(EntId,pCircle);
        //pDb->addAcDbObject(pCircle);
        pCircle->close();
        pBtblRcd->appendAcDbEntity(EntId,pLine);
        //pDb->addAcDbObject(pLine);
        pLine->close();
        pBtblRcd->close();
        }
编译没有问题,CAD加载运行就报致命错误,请大侠指导一下.:)

csharp

ARX要用这个吧 Acad::ErrorStatus

czx663

我逐句加进去,是在AcDbCircle* pCircle = new AcDbCircle(AcGePoint3d(4,4,0),AcGeVector3d(0,0,1),10);出问题.返回类型改了也没用

csharp

pCircle 有 close吗

czx663

pCircle->close();有的