【NX二次开发】隐藏、显示对象UF_OBJ_set_blank_status

#include "Text.h"
extern DllExport void ufusr(char *param, int *returnCode, int rlen)
{
    UF_initialize();
    tag_t tagBody = 44754;
    

    uc1601("即将隐藏", 1);
    UF_OBJ_set_blank_status(tagBody, UF_OBJ_BLANKED);

    UF_OBJ_disp_props_t    disp_props0;
    UF_OBJ_ask_display_properties(tagBody, &disp_props0);
    if (disp_props0.blank_status == UF_OBJ_BLANKED)
    {
        uc1601("体被隐藏", 1);
    }
    else
    {
        uc1601("体被显示", 1);
    }
        
        
    uc1601("即将显示", 1);
    UF_OBJ_set_blank_status(tagBody, UF_OBJ_NOT_BLANKED);
    UF_OBJ_disp_props_t    disp_props1;
    UF_OBJ_ask_display_properties(tagBody, &disp_props1);
    if (disp_props1.blank_status == UF_OBJ_BLANKED)
    {
        uc1601("体被隐藏", 1);
    }
    else
    {
        uc1601("体被显示", 1);
    }


    UF_terminate();
}

extern int ufusr_ask_unload(void)
{
    return (UF_UNLOAD_IMMEDIATELY);
}