实现视CView与CFormView之间的动态转换

个性化提示框和firefox 一样风格托盘弹出通知框-cutome dialog is so like firefox style

很好的界面编程，这套代码实现了VC的整体框架，其界面功能风格都基本一致，你可在此基础上开发出自己需要的界面-Good interface programming, this set of code to achieve the overall framework of the VC, and its interface features are basically the same style, you can on this basis that they need to develop interface

This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious. -This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compar

控件UserRight,本控件主要是提供两大功能维护系统的安全性,特别适合于管理多人使用系统的权限问题。-UserRight control, the control is to provide two main functions of safeguarding the security of the system is particularly suited to the use of system management over issues of authority.

QT程度实例，实现接收数字和字符串的QEditLine控件及其他控件的slot-The degree of QT example, to receive digital and realize QEditLine string controls and other control slot

非常漂亮进度条的下载控件和源码 ,很漂亮的进度条，推荐大家使用，很实用的东西，菜鸟必备-Very beautiful download progress bar controls and source code, very nice progress bar, it is recommended you use, very practical things, rookie must have

这是一些xp风格的控件和界面，前几天用一个用户名上传了，结果此用户名和密码忘了，就用这个以前的用户名再传一边，它里面包含XP风格的对话框程序，单文档界面，各种控件。-This is some xp style controls and interface, a few days ago with a user who uploads a result, user names and passwords forgotten, with the user name before the new fiscal side, which contains XP-style dialog box procedure, single-document interface and controls.

AM 调制的信号。计算并绘制信号和频谱，还调制信号的包络。我们可以看到载波信号和调制调制载波频率和调制指数的标志。

采用shell方法实现文件显示的列表，支持在位编辑-method using shell list of the documents that support the incumbent editor

资源描述基于NI采集卡或类似数据采集卡的4通道虚拟示波器程序，界面非常美观，仿的是泰克的4通道示波器，配合数据采集卡，可以当做示波器使用，很好很强大。