NX二次开发-基于MFC界面对话框与NX交互的开发

打开VS2013

点击新建，选择MFC DLL

点击确定

 

点下一步

 

什么都不改，直接点完成

进来之后先编译一下，看是否编译成功

 

打开项目属性，更改这几处

 

 $(UGII_BASE_DIR)ugopen 

libufun.lib

libufun_cae.lib

libufun_cam.lib

libufun_die.lib

libufun_vdac.lib

libufun_weld.lib

libnxopencpp.lib

libnxopencpp_annotations.lib

libnxopencpp_assemblies.lib

libnxopencpp_bodydes.lib

libnxopencpp_cae.lib

libnxopencpp_cam.lib

libnxopencpp_diagramming.lib

libnxopencpp_diagramminglibraryauthor.lib

libnxopencpp_die.lib

libnxopencpp_display.lib

libnxopencpp_drafting.lib

libnxopencpp_drawings.lib

libnxopencpp_facet.lib

libnxopencpp_features.lib

libnxopencpp_fields.lib

libnxopencpp_formboard.lib

libnxopencpp_gateway.lib

libnxopencpp_geometricanalysis.lib

libnxopencpp_geometricutilities.lib

libnxopencpp_issue.lib

libnxopencpp_layer.lib

libnxopencpp_layout2d.lib

libnxopencpp_markup.lib

libnxopencpp_mechanicalrouting.lib

libnxopencpp_mechatronics.lib

libnxopencpp_mfg.lib

libnxopencpp_modldirect.lib

libnxopencpp_motion.lib

libnxopencpp_openxml.lib

libnxopencpp_optimization.lib

libnxopencpp_options.lib

libnxopencpp_partfamily.lib

libnxopencpp_pdm.lib

libnxopencpp_physmat.lib

libnxopencpp_placement.lib

libnxopencpp_plas.lib

libnxopencpp_positioning.lib

libnxopencpp_preferences.lib

libnxopencpp_report.lib

libnxopencpp_routing.lib

libnxopencpp_shapesearch.lib

libnxopencpp_sheetmetal.lib

libnxopencpp_shipdesign.lib

libnxopencpp_sim.lib

libnxopencpp_tooling.lib

libnxopencpp_userdefinedobjects.lib

libnxopencpp_userdefinedtemplate.lib

libnxopencpp_validate.lib

libnxopencpp_visualreporting.lib

libnxopencpp_weld.lib

libugopenint.lib

libugopenint_cae.lib

libugopenint_cam.lib

libnxopenuicpp.lib

然后点确定

添加头文件

 

添加ufusr入口函数和卸载方式

 

extern "C" DllExport void  ufusr(char *param, int *retcod, int param_len)
{

    if (UF_initialize())
    {
        /* Failed to initialize */
        return;
    }
    // The following method shows the dialog immediately
    


    UF_terminate();
}

extern "C" DllExport int ufusr_ask_unload()
{
    return (UF_UNLOAD_UG_TERMINATE);
    //return (UF_UNLOAD_IMMEDIATELY);
    //return UF_UNLOAD_SEL_DIALOG;
}

将项目改成64位的

打开配置管理器

 

编译项目，成功

 

添加对话框，找到资源视图，右键添加资源

 

选择Dialog，点新建

 

添加类

对话框右键-添加类

随便取名字，CFirstMFCDialog，点完成

 

编译项目成功

添加对话框初始化虚函数

对话框点右键-添加类向导

然后点确定

在编译项目成功

添加头文件

 

在去ufusr入口函数里获取UG窗口句柄，设置对话框。写的内容固定格式

 

    AFX_MANAGE_STATE(AfxGetStaticModuleState());

 

    HWND UGHwnd = (HWND)UF_UI_get_default_parent();//获取UG窗口句柄

    CWnd *ugwindow = CWnd::FromHandle(UGHwnd);

 

    CFirstMFCDialog *dlg = new CFirstMFCDialog(ugwindow);

    if (dlg != NULL)

    {

        BOOL ret = dlg->Create(IDD_DIALOG1, ugwindow);

        dlg->ShowWindow(SW_SHOW);

        //dlg->SetWindowPos(ugwindow, 300, 220, 200, 200, SWP_NOSIZE);//设置对话框固定位置

    }

在编译项目成功

打开UG去调对话框就出来了

提示，因为选择的卸载方式，需求每次修改代码重新编译，都要关闭UG。来卸载掉。

截止到这个MFC+NX二次开发的这个环境搭建就结束了

下面做一个实例。

选择位置，创建块。(大概演示，不在详细写步骤)

对话框

 

对话框初始化代码

BOOL CFirstMFCDialog::OnInitDialog()
{
    CDialogEx::OnInitDialog();

    // TODO:  在此添加额外的初始化

    //对话框初始值
    m_edit1.SetWindowText("100");
    m_edit2.SetWindowText("50");
    m_edit3.SetWindowText("25");

    return TRUE;  // return TRUE unless you set the focus to a control
    // 异常:  OCX 属性页应返回 FALSE
}

点构造器代码

void CFirstMFCDialog::OnBnClickedButton1()
{
    // TODO:  在此添加控件通知处理程序代码

    UF_initialize();

    UF_UI_lock_ug_access(UF_UI_FROM_CUSTOM);//对话框加锁

    char sCue[] = "点构造器";
    UF_UI_POINT_base_method_t base_method = UF_UI_POINT_INFERRED;
    tag_t tPoint = NULL_TAG;
    double sBasePoint[3];
    int iResponse;
    UF_UI_point_construct(sCue, &base_method, &tPoint, sBasePoint, &iResponse);

    UF_UI_unlock_ug_access(UF_UI_FROM_CUSTOM);//对话框解锁

    UF_terminate();
}

点确定的代码

void CFirstMFCDialog::OnBnClickedOk()
{
    // TODO:  在此添加控件通知处理程序代码
    CDialogEx::OnOK();

    UF_initialize();

    //获取对话框里的输入值
    CString length;
    m_edit1.GetWindowTextA(length);

    CString width;
    m_edit2.GetWindowTextA(width);

    CString high;
    m_edit3.GetWindowTextA(high);

    //转换
    //CString转char*
    USES_CONVERSION;
    char* length1 = T2A(length.GetBuffer(0));
    length.ReleaseBuffer();

    char* width1 = T2A(width.GetBuffer(0));
    width.ReleaseBuffer();

    char* high1 = T2A(high.GetBuffer(0));
    high.ReleaseBuffer();

    UF_FEATURE_SIGN sign = UF_NULLSIGN;
    char * edge_len[3] = { length1, width1, high1 };
    tag_t blk_obj_id = NULL_TAG;
    UF_MODL_create_block1(sign, sBasePoint, edge_len, &blk_obj_id);

    UF_terminate();
}

Caesar卢尚宇

2019年7月13日

NX二次开发CreateDialog函数在UI.hxx文件和WinUser.h中的冲突【转载】

https://www.cnblogs.com/nxopen2018/p/11811708.html