[求助]跪地求时间限制,次数限制源代码!
<p>如题!好象在论坛见过哪位朋友做了个VLX的,是注册,使用期限和使用次数的三种选择模式!一直在寻找中!也想学习一下!</p><p>不知道那位朋友有这方面的源码,可否提供给我!在此万分感谢!如果不方便放出的话!可发到我信箱:myloveflyer@163.com</p><p>我这里有注册源代码,可相互交流!毕竟学习是在共同学习中进步的!</p> (setq time1 20190301)(setq time2 (getvar "CDATE"))
;(setq time2 (get-time))
(if (<=time2 time1)
(PRINC "\n必强工具箱将于2019年03月01日过期")
(
((vl-file-delete "D:\\必强工具箱\\必强程序数据库\\sys\\必强程序启动密匙.txt") )
)
)
(defun get-time (/ xpost var)
(if (SetQ xPost (vlax-get-or-create-object "Microsoft.XMLHTTP"))
(progn
(vlax-invoke-method
XPOST 'OPEN
"Put" " Http://time.nist.gov:13"
:vlax-false
)
(vlax-invoke-method XPOST 'Send)
(while (/= (vlax-get-property xpost 'readyState) 4))
(while
(not (setq var (vlax-get-property xpost 'responsetext)))
)
(vlax-release-object xPost)
var
)
)
) 本帖最后由 1291500406 于 2019-5-17 21:37 编辑
(defun c:cishu()
(IF (SETQ TMPTXT (open "C:\\Program Files\\次数计数.TXT" "R"))
(progn
(setq tmpxx(READ-LINE tmptxt))
(CLOSE TMPTXT)
(setq tmpxx(1+(fix(atof tmpxx))))
(SETQ TMPTXT (open "C:\\Program Files\\次数计数.TXT" "w"))
(write-line (itoa tmpxx) tmptxt)
(CLOSE TMPTXT)
)
(progn
(SETQ TMPTXT (open "C:\\Program Files\\次数计数.TXT" "w"))
(write-line "1" tmptxt)
(CLOSE TMPTXT)
)
)
(if (< tmpxx 100)
(progn
(prompt "试用次数内")
)
(progn
(alert "试用超过限制")
)
)
)
(if (< 20180808 (FIX (GETVAR "cdate")))
(PROGN
(ALERT
"\n 本程已有免费更新!请与作者联系谢谢,按确定可以正常使用。"
)
)
) 在论坛里搜索一下,有类似问题 时间限制怎么不对 好厉害的样子!!! 好厉害不错啊 好厉害的样子!!!
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