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TDBF是本地数据访问组件为Delphi,BCB,Kylix,FreePascal。它的基地…
TDBF is a native data access component for Delphi, BCB, Kylix, FreePascal. It allows you to create very compact database programs which don t need any special installer programs. The DB engine code is compiled right into your executable
- 2022-08-09 11:05:55下载
- 积分:1
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字符串比较函数,支持“*”串通配和“?”字通配符,用 C语言编写,速度比较快....
字符串比较函数,支持“*”串通配和“?”字通配符,用 C语言编写,速度比较快.-String Comparison Functions to support
- 2023-02-09 15:45:04下载
- 积分:1
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Under the windows mobile messaging inbox to read and write all the c++ code, whi...
windows mobile 下读写短信收发件箱的所有c++代码,同时生成dll,可以用c#来调用-Under the windows mobile messaging inbox to read and write all the c++ code, while creating dll, you can use c# to call
- 2022-09-14 03:00:03下载
- 积分:1
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Harbin Industrial University ACM Online Collection of questions, and for your ab...
哈尔滨工业大学ACM 竞赛网上在线试题集锦,对你的编程能力的提高一定有很大帮助-Harbin Industrial University ACM Online Collection of questions, and for your ability to improve programming be of much help
- 2022-03-14 11:04:19下载
- 积分:1
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Handwriting test procedures, a very good small EVC procedures, hope that we can...
测试手写程序,一个很好的EVC小程序,希望大家能够交流学习-Handwriting test procedures, a very good small EVC procedures, hope that we can learn
- 2022-05-13 22:10:51下载
- 积分:1
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Microsoft Windwos NT/2000 提供了一个强大的API集来访问系统事件和性能数据的众多计数器。我们既可以实时地得到计数器的值,也可以从一个日
Microsoft Windwos NT/2000 提供了一个强大的API集来访问系统事件和性能数据的众多计数器。我们既可以实时地得到计数器的值,也可以从一个日志文件中读取计数器数据。功能可为强大,而且使用简单 。下面我就简单谈谈在VC中如何使用Windows的性能计数器。好,废话少说,我们开始。-Microsoft Windows NT/2000 provides a powerful set of APIs to access the system events and performance data of the many counters. We can get real-time counter to the values, they can log files from a counter reading data. Functions as a powerful, but simple to use. Now, I would simply talk about how to use the VC Windows performance counters. Well, nonsense least, we have begun.
- 2022-05-28 01:04:29下载
- 积分:1
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郑莉c++课件 C++语言程序设计配套使用(清华大学出版社)
郑莉c++课件 C++语言程序设计配套使用(清华大学出版社)
-Zheng Li c++ Courseware C++ Language Program Design supporting the use of (Tsinghua University Press)
- 2023-03-05 23:50:03下载
- 积分:1
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指针式时钟
首先要绘制时钟的的表盘与表盘刻度,表盘用Ellipse函数绘制,表盘的六十个刻度以及时钟的十二个小时刻度用MoveTo和LineTo来绘制。时钟的重绘用Invalidate(false)如果参数是true,擦除背景之后,再重绘,会出现刷屏。定时用SetTimer每一秒调用一次ontime中的Invalidate(false)
- 2022-02-05 07:57:05下载
- 积分:1
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内存驻留程序的基本思想就是让程序一直停留在内存中,不断的执行特定的命令。但内存驻留如何被执行呢?一般地,内存驻留程序都是通过修改BIOS或DOS的系统中断向量表...
内存驻留程序的基本思想就是让程序一直停留在内存中,不断的执行特定的命令。但内存驻留如何被执行呢?一般地,内存驻留程序都是通过修改BIOS或DOS的系统中断向量表来实现的。比如修改向量表中16H位置的中断(这个中断接收键盘的按键,在DOS中,按键按下,这个中断就会被调用),让其指向我的程序,这时若有按键被按下,则执行的是我的程序。-The basic idea is to let procedure has to remain in the memory and keeps the implementation of specific orders. But the presence of memory how to be executed? Generally, the memory presence procedures are revised BIOS or DOS systems to scale interruption to achieve. For example, changes to the set-16H location of the interrupt (the keyboard interrupt reception of keys, DOS, press the button, the suspension will be called), let me point to the procedure, if time was pressing the button, I was the implementation of the procedures.
- 2022-03-07 21:10:22下载
- 积分:1
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VB拷贝文件的例子(api)
VB拷贝文件的例子(api)-VB copy files example (api)
- 2023-02-03 09:40:03下载
- 积分:1