学生成绩管理系统

一个用二极管来显示时间的类。对于时间显示或是采集数据的实时显示有很大的用处-diode a time to show the class. For the time displayed or acquisition of real-time data show a great deal of use

最多可以支持5条曲线，支持同轴和分轴显示。柱状图支持2D或者3D显示-Can support a maximum of five curves, the support line and sub-axis display. Support for 2D or 3D histogram display

VB控件实例41-50，继续，一共发了50个控件，我主要是来网站学学的，还请给予方便，-VB Control examples 41-50, continued, a total of 50 controls, I was to learn of the site, but also give our convenience,

应用背景基于js技术制作的饼状图统计代码，效果比较好，十分的实用，可以互相交流关键技术

很经典的VC皮肤设计工具，可以通过它做出很漂亮的截面程序，希望大家的程序界面都是很漂亮的。共享之！-classic VC skin design tool, it can make a very nice cross-section procedures, we hope that the programming interfaces are very beautiful. Sharing!

桌面时钟的源码，可以透明的显示在桌面上，-Desktop clock source can be transparent display on the desktop,

一个自定义的grid编码，使用系统sdk编写而成，用pelles C编写-a grid code，use system sdk api，program in pelles C

资源描述本源程序是基于C#的时钟设计，能为初学者提供参考价值，为初学者提供基本的编写代码思路， namespace Clock { public partial class MainForm : Form { private PointF center; private float r; private Pen hourPen; private Pen minutePen; private Pen secondPen; private Thread timeThread; public MainForm() { InitializeComponent(); ShowInTaskbar = false;//不在任务栏中显示 SetStyle(ControlStyles.DoubleBuffer, true); SetStyle(ControlStyles.UserPaint,true); SetStyle(ControlStyles.AllPaintingInWmPaint,true); center = new PointF(ClientSize.Width/ 2.0f, ClientSize.Height/ 2.0f); r = Math.Min(ClientSize.Width / 2.0f, ClientSize.Height / 2.0f); hourPen = new Pen(Color.Black, 2.5f); minutePen = new Pen(Color.Black, 1.5f); secondPen = new Pen(Color.Black, 0.5f); timeThread=new Thread(new ThreadStart(DrawTime)); timeThread.Start(); } protected override void OnPaint(PaintEventArgs e) { Graphics g = e.Graphics; g.Clear(BackColor); //g.SmoothingMode =

通过继承MFC的BUTTON类，实现多样化界面，可以定义自己喜欢的按钮图形，并通过画刷进行渲染，使用时只需定义这样的一个按钮对象，使用其中的接口，便能轻松的实现你想要的效果。

刚刚搞好的 宾馆管理系统 有需要的一定要近来看看 绝对值得-just do a good job in the hotel management system need to look at the recent definitely worth