NX二次开发-获取NX里的对象信息

NX二次开发-获取NX里的对象信息

• 以获取曲线的对象信息为例，实现代码如下。

void GetCurveInfo(tag_t curve, vector<string> &infoStrings)
    {
        infoStrings.clear();

        if (curve == NULL_TAG)
        {
            return;
        }

        DraftingCurve* draftingCurve = dynamic_cast<DraftingCurve*>(NXObjectManager::Get(curve));

        string fileName = HideListingDevice();

        vector<NXOpen::NXObject*> objs;
        objs.push_back(draftingCurve);
        GetSession()->Information()->DisplayObjectsDetails(objs);

        ShowListingDevice();

        if (!ReadFile(fileName, infoStrings))
        {
            return;
        }

        fstream file(fileName, ios::out);
    }

void ShowListingDevice()
{
        ListingWindow *lw = GetSession()->ListingWindow();

        if (lw->IsOpen())
        {
            lw->Close();
        }

        lw->SelectDevice(ListingWindow::DeviceTypeWindow, "");
}

string HideListingDevice()
{
        ListingWindow *lw = GetSession()->ListingWindow();

        if (lw->IsOpen())
        {
            lw->Close();
        }

        string tmpFileName = GetConfigDir() + "LineInfo.txt";  #将对象信息导入到txt文件里
        fstream file(tmpFileName, ios::out);
        lw->SelectDevice(ListingWindow::DeviceTypeFile, tmpFileName.c_str());

        return tmpFileName;
}