数据的图形表示 [英] Graphical representation of data

问题描述

我对数据的图形表示完全陌生.我想根据每年取得的成绩为学生们提供进度报告.
例如，2005年为750.2006年为780，2007年为800

我想以图形方式显示它.谁能给我代码示例?

非常感谢.

Hi,
I am totally new to the graphical representation of the data. I want to make a progress report of students, based on marks achieved each year.
For example, in year 2005 marks were 750. in 2006 780 in 2007 800

I want to show it graphically. Could any body give me code example?

Thanks a lot.

推荐答案

您可以使用图表控件(请参阅 ^ ]，请参见用于Web和Windows窗体应用程序的新Microsoft Chart控件 [<在CodeProject上访问href ="http://www.codeproject.com/KB/dotnet/newmicrosoftchartcontrol.aspx" target ="_ blank" title ="New Window"> ^ ].

You may use the Chart Controls (see Chart Controls[^] at MSDN, see also New Microsoft Chart Controls for Web and Windows Forms Applications[^] at CodeProject).

还要与实现一起考虑要用户看到的内容和/或要强调的内容.有很多不同的图类型.例如，简单的折线图可能有助于显示总体进度，但如果每年获得一次标记，则可以选择条形图.如果标记需要分为几类，等等，那么堆叠起来的条可能会提供更多信息.

Also along with the implementation, consider what you want the user to see and/or what you want to emphasis. There are lots of different diagram types. For example a simple line graph may be useful to show overall progress but also a bar graph could be an option if the marks are gotten once per year. A stacked bar could be informative if the marks need to be separated into categories and so on.

您一定应该看一下这篇文章: ^ ].它是由著名的ZedGraph库的作者 JChampion [ ^ ].

可以在以下位置找到该库: http://sourceforge.net/projects/zedgraph/ [

You should definitely have a look at this article: A flexible charting library for .NET[^]. It was written by the author of the famous ZedGraph library, JChampion[^].

The library can be found here: http://sourceforge.net/projects/zedgraph/[^].

Regards,

Manfred

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