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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...
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.
- 2022-08-26 14:00:02下载
- 积分:1
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用VB实现个人助手界面
用VB实现个人助手界面-VB interface personal assistant
- 2023-03-02 03:35:03下载
- 积分:1
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Chinese information processing, for example, may contain characters and the alph...
中文信息处理,例如将可含有汉字和拼音的将TXT文本中的汉字和拼音用空格隔开-Chinese information processing, for example, may contain characters and the alphabet will TXT version of the characters and the alphabet with a space separated
- 2022-05-13 13:53:40下载
- 积分:1
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Excel 文件读取 c sharp
这段代码从 excel 文件和做一些更改对该数据并在最后写道,它导致在 excel 文件中读取,它写在 windows 窗体,它读取可用在源代码中的各列。
- 2022-03-23 10:04:00下载
- 积分:1
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The fractal code, there is a part of the fractal source code for people to learn...
分形的代码,这里有一部分的分形源代码,供人学习-The fractal code, there is a part of the fractal source code for people to learn from
- 2022-03-06 15:09:25下载
- 积分:1
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Windows Mobile plug
Windows Mobile下的今日插件和安装程序演示-Windows Mobile plug-ins and today under the Setup Demo
- 2022-03-24 01:45:01下载
- 积分:1
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自己设计的24点游戏,利用穷举法,可以计算任意4个小于13的数的24点,并给出算法,而且可以让用户输入答案,判断答案的正确性。...
自己设计的24点游戏,利用穷举法,可以计算任意4个小于13的数的24点,并给出算法,而且可以让用户输入答案,判断答案的正确性。-24 points of their own design games, the use of exhaustive method can calculate any of the four is less than 13 the number of 24 points, and gives algorithms, but also allows users to input the answer, to judge the correctness of the answer.
- 2022-06-01 21:18:29下载
- 积分:1
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ACO for TSP, working well
ACO for TSP, working we-ACO for TSP, working well
- 2022-11-17 20:00:09下载
- 积分:1
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一个可以获得本地主机名和IP地址的小程序!供大家参考!
一个可以获得本地主机名和IP地址的小程序!供大家参考!-a local host name and IP address of the small programs! For your reference!
- 2023-05-23 12:00:02下载
- 积分:1
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贪吃蛇小游戏,食物随机出现后必须让食物能够在整格内,这样才可以让蛇吃到...
贪吃蛇小游戏,食物随机出现后必须让食物能够在整格内,这样才可以让蛇吃到-Snake game, food must be allowed after random food in the whole box, so as to allow the snake to eat
- 2022-09-30 13:30:03下载
- 积分:1