树和网格控制演示

Visual C++ 6.0应用编程150例-Visual C 6.0 Application Programming 150 cases

用c#开发的显示地图数据，并将地图数据存放到文件中，以及在文件中调用-Developed with C#, it can display the map data,save the map to a file,and open it from a file.

This document contains information about frequency domain processing. details about 1-d,2-d fourier transform,inverse fourier transform,image enhancement techniques. contains some sample code and output also

视图中写入文字效果。效果正中间，基于单文档视图结构。适用于初学者-View, to write text effect. Effect is the middle of the structure based on single document view. Apply to beginners

通过增强的元文件（Meta File）拷贝绘图数据-through the Enhanced Metafile (Meta File) copy mapping data

Browser Helper Object example. Self explanatory.-Browser Helper Object example. Self explanatory.

UG二次开发，实现feature浏览，UG二次开发，实现feature浏览-UG secondary development realize feature browser, UG secondary development realize feature browser

一个带键盘处理的电子钟小程序，用汇编语言写的-a keyboard with the electronic bell small program written in assembler language of

一个能够自动缩放的时钟-an automatic scaling clock

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