高人来看看，CAD2006中奇怪的反应器问题！
在CAD2006中增加数据库反应器后，绘制一个实体,如：line我此时只做了新增实体的操作，但是CAD命令行却做了很多的反应（贴出一部分），望高人解答啊：
AUTOCAD2006：Event: AcDbDatabaseReactor::objectModified
,实体类型:AcDbDimStyleTableRecord,对象句柄:F2,ObjectID:7EF5EF90,图形数据库:7EF5B
428
Entity Count = 0
Event: AcDbDatabaseReactor::object(Un)Erased
,实体类型:AcDbDimStyleTableRecord,对象句柄:F2,ObjectID:7EF5EF90,图形数据库:7EF5B
428
Entity Count = 1
Event: AcDbDatabaseReactor::objectModified
,实体类型:AcDbLinetypeTableRecord,对象句柄:F4,ObjectID:7EF5EFA0,图形数据库:7EF5B
428
Entity Count = 1
Event: AcDbDatabaseReactor::object(Un)Erased
,实体类型:AcDbLinetypeTableRecord,对象句柄:F4,ObjectID:7EF5EFA0,图形数据库:7EF5B
428
Entity Count = 2
ps:CAD2006中Entity Count 的值也不对，添加一条直线后为5AUTOCAD2004：
Command: l LINE Specify first point:
Specify next point or :Event: AcDbDatabaseReactor::objectAppended
,实体类型:AcDbLine,对象句柄:82,ObjectID:7EF50E90,图形数据库:7EF35C28
Entity Count = 1
Event: AcDbDatabaseReactor::objectModified
,实体类型:AcDbLine,对象句柄:82,ObjectID:7EF50E90,图形数据库:7EF35C28
Entity Count = 1
Event: AcDbDatabaseReactor::objectModified
,实体类型:AcDbBlockTableRecord,对象句柄:1F,ObjectID:7EF50CF8,图形数据库:7EF35C28
Entity Count = 1PS：在CAD2004中Entity Count值是正确的。下面是主要方法的源代码： //打印Object信息
void printObj(const AcDbObject* pObj)
{
AcDbHandle hObj;
TCHAR szBuffer;
if (pObj == NULL)
{
acutPrintf("(NULL)");
}
pObj->getAcDbHandle(hObj);
hObj.getIntoAsciiBuffer(szBuffer);
acutPrintf("实体类型:%s,对象句柄:%s,ObjectID:%lx,图形数据库:%lx\n",
pObj->isA()->name(),szBuffer,pObj->objectId().asOldId(),pObj->database());
}////
//打印Event信息
void printEvent(const AcDbObject* pObj,LPCSTR szEvent)
{
acutPrintf(" Event: AcDbDatabaseReactor::%s ,",szEvent);
}
void CDBRector::objectAppended(const AcDbDatabase* dwg, const AcDbObject* dbObj)
{
printEvent(dbObj,TEXT("objectAppended"));
printObj(dbObj);
iEntNum++;
acutPrintf("Entity Count = %d\n",iEntNum);
}
void CDBRector::objectModified(const AcDbDatabase* dwg, const AcDbObject* dbObj)
{
printEvent(dbObj,TEXT("objectModified"));
printObj(dbObj);
acutPrintf("Entity Count = %d\n",iEntNum);
}
void CDBRector::objectErased(const AcDbDatabase* dwg,const AcDbObject* dbObj,Adesk::Boolean bErased)
{
if (bErased)
{
iEntNum--;
printEvent(dbObj,TEXT("objectErased"));
printObj(dbObj);
}
else
{
iEntNum++;
printEvent(dbObj,TEXT("object(Un)Erased"));
printObj(dbObj);
}
acutPrintf("Entity Count = %d\n",iEntNum);
}
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