使用Qt+LibQrencode实现二维码生成

Display ToolTip in any place on the screen 是我在网上找的，版权归原作者所有。-Display ToolTip in any place on the screen is what I find online, and belongs to original author.

实现彩色表格控件。比mfc的强大多了，可以自动改变颜色，一目了然-color forms controls. Mfc than the more powerful, it can automatically change colors, transparent

TCP，服务器程序输入源的IP地址，按下按钮，聆听运行后，按接受按钮，等待。如果客户端连接到连接浮现的是客户端地址和确认语句。

Open对话框包含预览功能，希望对大家有帮助-Open dialog box contains a preview function, you want to help

一个漂亮的tooltip类，还包含相应的应用实例-a beautiful (NCBI category also includes the corresponding Application

Here, this a source code to init VESA graphic mode! It can init graphic in 1028x768 pixel resolution!-Here, this is a source code to init VESA graphic mode! It can init graphic in 1028x768 pixel resolution!

数据结构里面算术表达式的计算.主要是一元多项式的计算.仅供参考.-data structure inside arithmetic expression calculation. One yuan is polynomial calculations. For reference purposes only.

很好的界面编程，这套代码实现了VC的整体框架，其界面功能风格都基本一致，你可在此基础上开发出自己需要的界面-Good interface programming, this set of code to achieve the overall framework of the VC, and its interface features are basically the same style, you can on this basis that they need to develop interface

提供在vc6.0环境下的界面闪烁问题，是你的编程界面更具有亲和力，请你试试看。-provide vc6.0 environment interface Flicker, your programming interface more friendly, you try.

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;