读取exce表

vc,net编写的一个仿qq程序支持添加删除好友及头像选择等功能,()

程序内存分配方式详解:一个讲解内存分配的教程，word版本很详细值得学习(Memory distribution Xiangjie: a brief tutorial on memory allocation, word version is more worthy of study)

C++串口通信代码，接收下位机的数据点，并在前面板画出图形。（数据格式* , , /）内附STM32串口发送数据程序(C++ serial communication code, receive under the data points, and the front panel to draw graphics. (Data format,*, /) containing STM32 serial transmit data program)

通过C语言实现展示部分VSIPL封装的函数(Realizing the Function of Displaying Part of VSIPL Packaging by C Language)

透视投影的有趣算法(interesting perspective projection algorithm)

建立r树，使用c++完成，对于学习树的建立很有好处(create r-tree，use c++)

实现DataGridVIEW 操作，增删改查，数据库的擦欧洲哦(DDataGridVIEW,EXCEL,DATABLIND)

连续潮流法程序，考虑了发电机有功和无功的限制。(Continuation method procedures, consider the generator active and reactive power constraints.)

参考该控制器的设计方案。-Paper, " Embedded System USB_HOST design" , refer to the controller design.(wwwwararr3r rwrw rq2q q)

在QT界面制作指示灯，开关变化颜色，能改变大小颜色，直接可以。(In the QT interface making light switch changes the color, change the size and color can be directly)