Transfer from http://www.donews.net/bluepenguin/articles/283714.aspx
Several nice open source. NET interface Controls-ZT introduces several open source. NET interface controls that you think are good, and don't know if anyone has introduced them.
DockPanel Suite: Develop a vs.net-like interface, #Develop就是使用的这个控件. Website: http://sourceforge.net/projects/dockpanelsuite/
Zedgraph: A two-dimensional chart drawing control that can draw most of the Excel charts. Website: http://zedgraph.sourceforge.net/
Math.net:c# implements the numerical operation of the open Source Library. Website: http://nmath.sourceforge.net/wiki/index.php/Main_Page
CommandBar: Toolbars, menus, buttons http://www.aisto.com/roeder/dotnet/
Recommended several. NET open Source chart components, I hope you have other issues can be added, note: Because there is no record where to download, so most can only let you personally search:
1, nplot:http://netcontrols.org/nplot/: I think it is. NET open source lightweight in the best, probably I ignorant:)
2, Graphviz (quickgraph): this can be searched, the function is very strong (see Introduction and pictures), is not debugging through, hehe.
3, Zedgraph: The original question "A Flexible line graph class library in C #", on the codeproject.com, the effect is good;
4, Graph Library: On the codeproject.com, there are bar, line, pie three styles;
5, full customizable 3D piechart with Asp.net,webform, on the codeproject.com, 3d pie chart;
6, Aspcharts,webform, on the codeproject.com;
7, Aspchartnet,webform, on the codeproject.com;
8, the Web chart,webform, on the codeproject.com, the effect is very good;
9, Sharpvectorgraphics, this is a vector graphics library, the effect of first-class;
10, dotnetcharting:http://www.dotnetcharting.com/, is not open source, but the effect of first-class, still written here:)
A few nice open-source. NET interface controls (GO)