该程序是能够在托盘图标区域加载24位真彩色位图程序，抽象了一个完整的托盘图标类，可以方便移植到任何程序中。...

MFC自绘窗体的完整代码，注释非常详细，相信会帮助大家设计好自己的个性窗体. 包括边框，标题按钮等等。最大化，最小化，关闭按钮可以自己方便定制是否显示。  不喜欢，自己替换一下资源就好了。

这是用vb 开发的新项目。是新手门学学的例子。希望大家喜欢。-vb this is the development of new projects. Greenhorn doors learn example. Hope you like them.

QT中关于滚动字幕的源码，包括滚动字幕的字体设置，以及动态运动的方式，各部分代码都有注释，非常具有学习价值！

一个比较漂亮的按钮控件类，没有用到图片，所以效率比较高-A more beautiful button-type controls, did not use pictures, so more efficient

Windows 界面设计：拉帘按钮设计-Windows interface design : drawing screens button design

GIS中对地图的基本操作，如地图的加载和显示，以及要素特征的查找等等。-GIS map of the basic operations, such as maps and display the load, and the characteristics of the elements of search and so on.

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 :

在SDI中进行多视图切换的小程序,在一些情况下，应用程序有许多信息要显示，当一个窗口内显示不下时，VC提供的MDI应用程序可以解决这个问题，但是如果应用程序只是对单个文档，采用多种方式显示，则采用SDI更合适。那么，如何在单文档应用程序中实现多视图呢？缺省情况下，派生类的构造函数是pretected类型的，必须将它改为public类型，因为我们将会动态生成派生视图类并切换活动的视图。也可以一次生成所有的视图，但是这样造成系统资源的极大浪费。-SDI for the Multi-View handoff small procedures, in some cases, there are many applications of information to show that, when a window display at the least, the VC MDI applications can solve this problem, but if the application procedure is a pair of individual files, use various methods to show , using SDI more appropriate. How, then, in single file applications to achieve multi-view? By default, derived class constructor is pretected type, it must be changed to public type, because we will be dynamically generated and derived View Class View switching activities. One can also generate all views, but this system caused a tremendous waste of resources.

... pcckmodbus.zip - lpc932芯片用于modbus通讯的范例(2004-12-2，C#, 116KB, 下载10次, 提供者卢卫城)【查看评论】 Ikoras.rar - 硬盘MP3源码，包括原理图，PCB (2004-12-1， C, 321KB, 下载50次, 提供者邓铭均)【查看评论】 DOS下的tcp-ip源代码.zip - dos下的-... pcckmodbus.zip- lpc932 Modbus communications chips used in the examples (2004-12-2, C#, 116KB, downloaded 10 times, Lu Wei City) [see comments-- Ikoras.rar-drive MP3 source, including schematics, PCB (2004-12-1, C, 321KB, downloaded 50 times, both providers Ming-) [see comments under DOS-- tcp- ip source code. zip-dos under the

界面开发所需要的一些组件-interface development needs of some components