1. Asynchronous download demo 2. Demonstration in error control on the usage of...

meter control

在SDI中进行多视图切换的小程序,在一些情况下，应用程序有许多信息要显示，当一个窗口内显示不下时，VC提供的MDI应用程序可以解决这个问题，但是如果应用程序只是对单个文档，采用多种方式显示，则采用SDI更合适。那么，如何在单文档应用程序中实现多视图呢？缺省情况下，派生类的构造函数是pretected类型的，必须将它改为public类型，因为我们将会动态生成派生视图类并切换活动的视图。也可以一次生成所有的视图，但是这样造成系统资源的极大浪费。-SDI for the Multi-View handoff small procedures, in some cases, there are many applications of information to show that, when a window display at the least, the VC MDI applications can solve this problem, but if the application procedure is a pair of individual files, use various methods to show , using SDI more appropriate. How, then, in single file applications to achieve multi-view? By default, derived class constructor is pretected type, it must be changed to public type, because we will be dynamically generated and derived View Class View switching activities. One can also generate all views, but this system caused a tremendous waste of resources.

这个是简单的treelist应用，比较方便使用-This is a simple treelist applications, more convenient to use

此界面是用MATLAB的GUI编写的，GUI操作简单，没有VC那么难学。此界面是本人毕设做的，和自平衡智利小车通讯，可以给小车发送控制参数，小车发送角度和位移数据给上位机绘制曲线。本人已经实测，挺稳定的

可以编辑的网格控件edit Grid控件,使用FlexGrid实现,可以编辑单元格,并连接ADo-can edit Grid Grid Control edit controls, the use of FlexGrid realized, can edit cells, and connecting ADo

资源描述 支持在视图上任意编辑图元，设置图元的属性等。可编辑的图元包括文字、图片、多边形等类似visio软件，但可以定义每个图元自己的属性。图元之间还可以结合使用。 // FlowcharterView.h : interface of the CFlowcharterView class // ///////////////////////////////////////////////////////////////////////////// #if !defined(AFX_FLOWCHARTERVIEW_H__50CDD008_9534_443D_8161_E058963BE0B8__INCLUDED_) #define AFX_FLOWCHARTERVIEW_H__50CDD008_9534_443D_8161_E058963BE0B8__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 #include "FlowchartEditor/FlowchartEditor.h" class CFlowcharterView : public CView { protected: // create from serialization only CFlowcharterView(); DECLARE_DYNCREATE(CFlowcharterView) // Attributes public: CFlowcharterDoc* GetDocument(); // Operations public:

图书销售软件，适合小型书店使用，采用visual basic开发-book sales software for the use of small bookstores, using visual basic development

几个常用的控键程序 c版本-several commonly used keys control procedures c version

VC 线程控件，方便易用，美观 -VC-thread control, user-friendly, visual VC-thread control, user-friendly, visual

一个很酷的使窗口在关闭时渐渐消失的程序（类似淡入淡出效果）。-A cool program which can make it to disappear slowly when a windows is being closed (like the fade in-fade out effection )