将视频分割成图片帧

一个sendmessage与getmessage的简单示例(Sendmessage with a simple example getmessage)

用c++做的汽车4s店销售系统（mfc） 录入查询库存预定等功能模块 头文件中定义 class CAutomobile4SshopDlg : public CDialog 头文件中定义class sale : public CDialog class service : public CDialog class storage : public CDialog class guanli : public CDialog 分别作销售，服务，库存，管理功能模块函数体调用 #define IDM_ABOUTBOX 0x0010 #define IDD_ABOUTBOX 100 #define IDS_ABOUTBOX 101 #define IDD_AUTOMOBILE4SSHOP_DIALOG 102 .....宏定义为函数体调用(Using c++ to do car 4s shop sales system (mfc) Input query inventory reserve and other functional modules Header file defines class CAutomobile4SshopDlg: public CDialog Header file defines class sale: public CDialog class service: public CDialog class storage: public CDialog class guanli: public CDialog Respectively, for sales, service, inventory management function module calls the function body # define IDM_ABOUTBOX 0x0010 # define IDD_ABOUTBOX 100 # define IDS_ABOUTBOX 101 # define IDD_AUTOMOBILE4SSHOP_DIALOG 102 Defined as a function of the body ..... macro call)

C#内存优化源码，适合新手学习，winform界面(C# memory optimization source)

说明：  基于STM32F103RC单片机的,BLDCM的三相六状态控制算法.可以实现无速度传感器控制. 无传感器控制算法采用端电压检测法 采用Keil建立工程文档. 适用于57BL02型号的BLDCM,需要根据电机型号修改参数.(Based on STM32F103RC MCU, BLDCM three-phase six-state control algorithm is realized speed sensorless control. Sensorless Control Algorithms Using Terminal Voltage Detection Keil is used to establish engineering documents. BLDCM is suitable for 57BL02 model. It needs to modify the parameters according to the motor model.)

《CSharp in a Nutshell》英文原版，内容相当全面，值得一读！-CSharp in a Nutshell

c8051f单片机上集成ucos，usbhid的应用，以及usbhid的测试工具及vc源码。(c8051f MCU integrates ucos, usbhid applications, and usbhid test tools and vc source.)

BP神经网络C++BP神经网络C++BP神经网络C++(BP neural network C++BP neural network neural network C++ C++BP)

基本的DES加密算法，可以实现一些基本的功能，但是大型计算不适合(The basic DES encryption algorithm)

osg3D纹理，纹理坐标，纹理属性和模式，纹理映射叠加(osg3D texture, texture coordinates, texture properties and patterns, texture mapping overlay)

TaskDialog dia=新建TaskDialog（）；