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其中filePath是外部图纸的保存地址
ZcDbDatabase * getDataByDwg(CString filePath)
{
//定义一个数据库对象
ZcDbDatabase *pDb = NULL;
pDb = new ZcDbDatabase(ZSoft::kFalse);
Zcad::ErrorStatus es = pDb->readDwgFile(filePath);
if (Zcad::eOk != es)
{
zcutPrintf(filePath + _T("\n在当前文件中不存在!"));
delete pDb;
pDb = NULL;
return NULL;
}
return pDb;
}
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原文地址:http://www.cnblogs.com/pengjun-shanghai/p/4819180.html