coordinate-tremsformer

详细得的源程序 可工大家参看 谢谢 多指教(detail in the source code you can see the many exhibitions Thank you)

给大图片添加滚动条源码程序，结合易语言应用接口支持库和操作系统界面功能支持库，窗口大小不变，图片框适应图片的大小，图片框的位置随滚动条的滚动而移动。(Add scroll bars to the big picture source program , combined with easy language support library application interface and operating system support library interface functions , the window size unchanged, location picture box to adapt the picture size , picture box with the scroll bar and move the scroll .)

一个有各种选项菜单的界面程序。当选择每个菜单选项时，在窗体内显示相应菜单选项的字符串。(a variety of options menu interface procedures. When choosing each menu option, the window shown in vivo to the corresponding menu options string.)

VC++实现滑动块 按键盘A键滑块左移，D键滑块右移(VC++ realize sliding blocks. According to A slider keyboard key moves left, D key slider move to the right. )

将wav文件转换为PCM码流数据数组，供单片机直接调用，方便单片机开发音频芯片（如:PCM1770）。

菜单栏与工具栏相结合，一些简单的vc功能、(something sbout vc++)

说明：  QT使用教程 Qt 入门中文资料 Qt从入门到精通(QT from entry to proficiency)

说明：  一个动态链接库的例子 一个动态链接库的例子 一个动态链接库的例子(a dynamic link library example of a dynamic link library examples of a dynamic link for example)

说明：  Qt5开发及实例.part3 pdf文件，高清晰，欢迎下载和学习(Qt5 development and examples, PDF file, clear, welcome to download and learn)

VB实现的录音机程序，有一个简单的界面可实现对录音的控制，在录音完毕后可播放试听录音，变量定义： 　　Dim Time_Start 定义变量存储开始计时的时间 　　Dim Time_Lenth 定义变量存储Slider1控件的最大值 　　Dim MyTime 定义变量存储已经录制的时间 　　更多请参阅源代码。(VB realize recorder program has a simple interface that enables control of the recording, after recording can be played in the audition recording, variable definition: Dim Time_Start define a variable to store the timing of the start time Dim Dim Time_Lenth define variables to store the maximum control Slider1 MyTime defined variable storage has recorded more time, please refer to the source code.)