图片放大或者缩图（php）

我们经常会使用到组合框，而组合框是是有2种功能的--下拉和列表。一般情况下，列表框的宽度和选择框是一样宽的，但是我们有些时候确实很需要把列表框的宽度变大，一便让我们能更好的看我们要选的东西。 　　为了能有这个功能，我写了下面的这个函数。首先得在你的对话框中添加一个的WM_CTLCOLOR的消息句柄，或者使用CComboBox的继承类，而且在其中添加下面的代码：-we often use to mix frame, and frames are combinations are two kinds of functions-- and the drop-down list. Under normal circumstances, the list box and the width of the selection box is the same width, but sometimes we need to do is list the width of the frame, one will enable us to better do our election of the things. To have this function, I wrote the following this function. First of all in your dialog box to add one of the news WM_CTLCOLOR handle, or use the inheritance CComboBox category, but which add the following code :

本书对于要求实践的人是不错的选择，介绍了powerbuilder的应用范围，和一些案例，编程细节，希望能过帮助大家。-This book is to urge the practice is a good choice, PowerBuilder introduced the scope of application, and some cases, programming details, hoping to have a helping hand.

功能简单说明 1）任意单元格融合，真融合与假融合； 2）列对齐（左、中、右），行对齐（上、中、下） 3）自动换行，多行表头 3）Flat,Grid3d,Lower 显示效果 4）标题排序（左键升序，右键降序），图标提示排序方向，支持大数据排序，速度非常非常快！ 5）自动列宽，单列列宽 6）报表输出：打印机设置、表头、次表头、页脚、次页脚，字体、颜色、融合、对齐、列显示、打印预览、直接打印 7）导出：xls csv rtf txt html db dbf，大数据量支持，速度非常快； - 1 2 3 Flat,Grid3d,Lower 4 the title sort (ascending Left, Right descending), the ranking icon suggested direction, and support the sequencing data, the speed is very, very fast! 5) automatically out wide, six separate column width) Statement output : Printer configuration, the first table, the table the first time, footnotes, sub-footers, fonts, colors, integration, alignment, out shows, print preview, print 7) Export : Excel csv rtf txt html db dbf, data support, very fast;

制作VB全屏的下雪场景                                                                                                                                                                 

主要是关于视图切换的源码开发工具用的是ＶＣ＋＋．-View on the main switch is the source development tools using the Visual C++.

旋转无线传感器网络，在 NS2 语言上实现的协议。源代码是清晰、 容易理解为初学者在 NS2 上工作

用户有时候需要一个其它形状的窗口，来修饰一个自己所写的程序进行美化。所以用异型窗体最好不过了。-AlienForms

简单 的 绘图程序-simple draw for java

这是一个设计多文档窗体的一个非常好的程序，使用vb.net进行编写-This is a design document forms over a very good procedures, the use of the preparation for vb.net

嵌入数据库程序，让你的程序，拥有自己的最小的数据库。-embedded database programs allow you to the procedure, has its own database of the smallest.