一个关于俄罗斯方块的原代码

修改系统时间, 通过代码实现 对系统时间的修改，（编程法！）希望掌握更多的VFP使用技巧，该网站上传要求过于复杂。-Modify the system time to realize the system time through code changes, (programming method!) Wished to have more VFP tips, the site upload is too complicated.

VB窗体滚动条控件，简单写一应用实例附上源代码，从截图就可以看出，是不是有点个性？上侧的滚动条是不能拖动的，可以作为指示用，类似进度条的功能，拖动下边的滚动条，上边的会自动指示出滚动条拖动的大致位置，还有中间滚动、两侧滚动，使用方法比较多，慢慢研究吧。 -VB Forms scroll bar controls to write a simple application example to attach the source code, from the screenshot you can see, is not it a little personality? On the side of the scroll bar is not drag, and can be used as direct use, similar to the function of the progress bar, drag the bottom of the scroll bar, above the scroll bar will automatically indicate the general location of drag, as well as the middle of rolling on both sides of Scroll, using methods are more leisurely study bar.

图形的绘制，如何使用自定义画笔（颜色，线宽，线型）。如何为程序中添加选项菜单和选项设置对话框，如何使用标准颜色对话框，如何使用字体对话框，在选项对话框中实现预览功能。实现选项对话框和窗口类中的数据交换。如何改变对话框和控件的背景色，如何改变控件的文本颜色，对按钮控件的特殊处理。如何在窗口中显示一幅位图。-graphics rendering, since the definition of how to use a paintbrush (color, line width, linear). How procedures for adding options menu and the option to set up the dialog box, use the standard color dialog, how to use the Font dialog box, the dialog box options to achieve preview function. Implementation Options dialog window and type of data exchange. How to change the dialog and control the background color, how to change the text color control, the right button controls special treatment. How in the window shows a bitmap.

这是一个用ＶＢ实现飞机飞行的小游戏．它可以比较完善的实现一般射击小游戏的功能．已经测试通过．-This is a VB small aircraft flying game. It can be more perfect realization shooting small game features. Have the test.

此示例演示如何将滚动条添加到 picturebox 在 VB6 中。 这是另一种方法对 pozitioning 图片 ！ 更多和更多的方式要移动图像! 一些模式都比这更加简单易行 ！

应用程序接口C语言共享工具-Application Program Interface C language tools for sharing

X-Calculator表达式解析源代码 -X-Calculator analytic expressions source code

Tree views are capable of storing hierarchical data, which isn t intuitively serialized. The TreeStore sample is an MDI application which shows a view based on CTreeView and demonstrates loading and saving the content of the control with MFC s CArchive-based serialization. The code is also rife with calls to the item navagation routines of CTreeCtrl, including GetNextSiblingItem(), GetPrevSiblingItem(), and GetParentItem().

地质框架和GPS.Net现在是更大的DotSpatial项目的一部分。所有类和库都已从GeoFramework 2.0和GPS.Net3.0到DotSpatial项目，在；

本人java小白，闲来无事做了这样一个比较水的小程序，面向对象基本没用，就是想试试，自己也不是软件工程专业的的，喜欢就看看，不喜欢也不强求，有永久拿走吧。