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

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

     //释放内存
     UF_free(ExpsTag);

     UF_terminate();