印章实例代码

这是偶开发的 图形计算器的 vc 课程设计 功能很多 有科学计算-Calculator

增强 Edit 控件为日期输入控件-enhanced Edit Control date for the importation of Control

4车道交通模拟程序,用VC模拟交通状况,并能够做出统计分析-four lanes of traffic simulation program, VC simulated traffic situation and to make a statistical analysis

1.程序读取服务器中的数据，实现web方式的浏览模式。 2.地图分为三个级别，分别是 河南省地图，18地市市域图，以及各个地市的城区图。 3.蓝颜色的城市可以直接点击进入，先从河南省地图进入市域图，再从市域图进入城区图。 4.用鼠标滑轮缩小地图，可以从城区图退回到市域图，由市域图退回到河南省地图。-1. Procedures to read data from the server to realize the way web browser mode. 2. The map is divided into three levels, namely, Henan Province, map, 18 prefectures and cities in the city of domain maps, as well as various prefectures and cities in the City map. 3. Blue color can directly enter the city, start entering the city of Henan Province map domain map domain map from the City to enter the city map. 4. With the mouse wheel to narrow the maps, city map from the domain back to the city map, city map domain map back to the Henan Province.

改变屏幕到16位彩色的演示,美中不足的是一定要重新启动，设置才能体现， 如果有那位网友知道如何不用重新启动就能改变设置，请赐教，感激不尽！-change to the 16-screen color display of the fly in the ointment is that we must restart, set up in order to realize that if man who knew how to restart can not change the settings, please enlighten, very grateful!

Qlearning a simple application to show how it work

透明窗口能够拉动来调节透明度-It can adjust the degree of transparency by draw the bar.

在多文档界面的状态条上放一个TAB控件，可以在状态条上直接激活或最大化各个子窗口-In the multi-document interface, status bar placed on a TAB control that can directly activate the status bar, or to maximize each child window

teach yourself Access

高斯投影，选择不同的椭球参数由大地坐标的正反算-Gauss Projection