AutoCAD2010中文教程
有关autocad2010的详细操作教程
关于Janus web控件 System Requirements Microsoft Visual Studio .NET 2005 or 2008. (Version 3.x of the suite does not work with previous versions of Visual Studio). Note: You can download Janus Web ASP.NET Server Controls Suite v1.5 Trial Setup if you want to evaluate the products under Microsoft Visual Studio .NET 2002 or 2003