用于定时删除指定目录下的前几天文件

一个图书管理系统，用ACCESS数据库进行开发-A library management system, developed using ACCESS database

AC-FTP控制程序源代码acftp_2.1.zip-AC-FTP control of the source code acftp_2.1.zip

雪花在场景中飞舞的效果 ，有很多雪花不断地落下-Snow in the scene flying effect.There are many snowflakes continue to fall！

System will automatically delete the directory of debug and release, so please do not put fi

讨论Attribute的高级应用，代码演示了一个实际的例子：假设有一个订单处理系统，当一份订单提交的时候，系统检查库存，如果库存存量满足订单的数量，系统记录订单处理记录，然后更新库存，如果库存存量低于订单的数量，系统做相应的记录，同时向库存管理员发送邮件。 大致介绍了.NET Framework的对象调用拦截的实现机制，目的是让大家对这种机制有一个认识，通过代码的实现，可以看到消息如何被处理的过程。-Attribute to discuss high-level application code to demonstrate a practical example: Suppose there is a order processing system, when an order when submitted, the system checks inventory, if the inventory stock to meet the number of orders, the system record deal with record orders, and then update Stock, if the inventory stock is lower than the number of orders, the system to do the appropriate records, at the same time send a message to the Inventory Manager. Generally introduced. NET Framework object call interception mechanism to realize the aim is to enable everyone to have an understanding of such a mechanism, through the realization of the code, you can see how the news process.

利用这个程序可以让你方便的管理你所收集的源程序，VBCODE网站50几周来排行第一的源程序。强烈推荐！ (200KB)-Take advantage of this program allows you to facilitate the management of the source you collected, VBCODE website ranking, the first 50 weeks of the source. Strongly recommend! (200KB)

方便的读取矢量数据的类库 尤其是shape 数据的读写-hope you download this lib hope you download this lib hope you download this lib hope you download this lib

对硬盘的事实监控的源代码-hard facts of the source code control

java 语言实现自动归还的对象池源代码-automatic return of the target source code pool

嗨，我是拉姆，我开发并上传代码使用，希望跟信息系统的个人和官方使用。欢迎使用它。