本程序是随机产生双色球选号器，完成基本功能，可以自己加分析函数，以提高选号概率！...

一个不规则图片背景窗口的实例，当需要实现类似效果的时候，参照此例即可-an irregular picture window background example, the need to achieve similar effects, can refer cases

一个基于ＶＢ编写的可改变窗体背景图象的程序，能根据窗体大小的变化自动改变填充的面积-a preparation for the VB Forms can change the background image of procedures, According to the Window Size changes automatically change the filling area

一个在SDI环境下切换不同视图的例子，有MDI视图切换的效果。-A switch in the SDI environment examples of different views, have the effect of switching MDI view.

一个非常简单好用的tab控件类 有demo-A very easy-to-use tab controls have demo category

API 简单窗体，国外的，对初学者很有帮助。-API simple form, foreign, and very helpful for beginners.

特定的计算器，与PC上普通的计算器不一样，此计算器只需输入表达式（如：（12*15+12）/15 ）即可得到所求的值。-A specific calculator, and PC, not the same as an ordinary calculator, this calculator simply enter the expression (such as: (12* 15+12)/15) can be obtained by seeking value.

创建文件并且一点一点往其中添加字节的例子,非常适合初学者学习文件操作API-founding documents, and point to 1.1 gigabytes of which add example, are very suitable for beginners learning file manipulation API

对话框的应用，， 能指引读者学习VC的方向。。我就是在这里学习到的，，然后慢慢的加深编程的经验-dialog applications, and readers can learn the guidelines in the direction of VC. . I was here to learn, and then slowly deepen programming experience.

利用grep工具在MFC对话框应用程序中实现查询功能。-Grep tool use MFC dialog box in the realization of the inquiry process.

一个动态使窗口border消失的例子，把执行文件去掉了。在Delphi2009以下重新编译即可。-An example which form border will disappear if you select the checkbox.Also you can regard it as a splash window outline.