NX二次开发-UFUN输入Part的TAG,获取整个部件表达式的TAG和表达式个数UF_MODL_ask_exps_of_part

    NX9+VS2012
    
    #include <uf.h>
    #include <uf_modl.h>
    #include <uf_part.h>


    UF_initialize();

    //获取当前显示部件的TAG
    tag_t DisplayTag = UF_PART_ask_display_part();

    //输入Part的TAG,获取整个部件表达式的TAG和表达式个数
    int NumberOfExps;
    tag_t* ExpsTag = NULL_TAG;
    UF_MODL_ask_exps_of_part(DisplayTag, &NumberOfExps, &ExpsTag);

    //打印    
    char msg[1300];
    sprintf(msg, "数量为:%d", NumberOfExps);
    lw->Open();
    lw->WriteLine(msg);

    for (int i = 0; i < NumberOfExps; i++)
    {
        sprintf(msg, "TAG为:%d", ExpsTag[i]);
        lw->WriteLine(msg);
    }

    //释放内存
    UF_free(ExpsTag);

    UF_terminate();