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6编程接口编程150例,精彩
vc++6.0编程150例 界面编程部分,内容精彩-vc 6.0 Programming Interface Programming 150 cases, as wonderful
- 2022-03-11 19:38:28下载
- 积分:1
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vc++实时曲线
VC6下的实时显示曲线// 设置网格间距void SetGridResolutionX(int nGridReluX);// 设置网格间距void SetGridResolutionY(int nGridReluY);// 设置网格滚动速度,正值为从左向右滚动,0不动void SetGridScrollSpeedX(int nSpeedX);// 正值为从上到下滚动,0不动void SetGridScrollSpeedY(int nSpeedY);// 网格线宽度void SetGridLineWidth(int nWidth);// 背景色void SetGridBackClr(COLORREF clr);// // 锁定数据显示范围void LockRang(bool bfLo
- 2022-01-28 15:55:44下载
- 积分:1
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VC6.0开发的曲线显示程序,性能稳定,已用于本公司产品
VC6.0开发的曲线显示程序,性能稳定,已用于本公司产品-VC6.0 curve shows the development of procedures, stable performance, the company" s products have been used
- 2022-07-03 05:32:26下载
- 积分:1
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using cb establishment, the serial communication routines, the side tried absolu...
采用cb编制,串口通信的例程,一侧试过,绝对可以用-using cb establishment, the serial communication routines, the side tried absolutely can use
- 2022-03-10 02:29:13下载
- 积分:1
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VC++屏幕作图程序,和电子画笔很相似,画图时自动隐藏主程序,可以设置程序是否是在最前端显示、设置画线颜色、画笔风格、启动时自动开始、精细,还可以设置热键等...
VC++屏幕作图程序,和电子画笔很相似,画图时自动隐藏主程序,可以设置程序是否是在最前端显示、设置画线颜色、画笔风格、启动时自动开始、精细,还可以设置热键等-VC++ screen mapping process, and the electronic brush is very similar to drawing automatically hide the main program, you can set the program whether it is in the most front-end display, set up drawing a line color, brush style, start automatically, fine, you can also set hot keys, etc.
- 2022-02-27 07:54:17下载
- 积分:1
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可任意改变对话框大小和控件大小的类,包含测试代码
可任意改变对话框大小和控件大小的类,包含测试代码,非常适合界面开放,会有意想不到的效果
- 2022-08-20 10:38:47下载
- 积分:1
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人们在使用SQL时往往会陷入一个误区,即太关注于所得的结果是否正确,而忽略了不同的实现方法之间可能存在的 性能差异,这种性能差异在大型的或是复杂的数据库环境中(...
人们在使用SQL时往往会陷入一个误区,即太关注于所得的结果是否正确,而忽略了不同的实现方法之间可能存在的 性能差异,这种性能差异在大型的或是复杂的数据库环境中(如联机事务处理OLTP或决策支持系统DSS)中表现得尤为明 显。笔者在工作实践中发现,不良的SQL往往来自于不恰当的索引设计、不充份的连接条件和不可优化的where子句。在对 它们进行适当的优化后,其运行速度有了明显地提高!下面我将从这三个方面分别进行总结:-people in the use of SQL often fall into the trap, that is too focused on the findings is correct, and ignore a different method may exist between the performance differences, these differences in large or complex database environment (such as online transaction processing or decision support OLTP system DSS) has become even more obvious. In practice I found that the poor tend to SQL from inappropriate design of the index, not fully connected and non-optimal conditions where the phrase. On their proper optimization, and their operating speed has been improved! Now I will be three aspects of this summary :
- 2022-07-14 22:31:11下载
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用鼠标从一个进程的button,拖到另外进程中,并能将信息复制过来...
用鼠标从一个进程的button,拖到另外进程中,并能将信息复制过来-With the mouse from a process button, drag the other process, and are able to copy information from
- 2022-03-29 09:03:31下载
- 积分:1
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地图的发送,主要是通过微软的outlook来发送地图的
地图的发送,主要是通过微软的outlook来发送地图的-maps of this, primarily through Microsoft Outlook to send maps
- 2023-06-19 04:55:03下载
- 积分:1
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项目在 Atmega16 带液晶显示 SED1520
项目在 Atmega16 带液晶显示 SED1520 源代码。用西里尔文字体免费软件,为评价和非商业用途。
- 2022-05-31 02:57:02下载
- 积分:1