我想下载用C#写的系统，哪里有得下载？

Question

安装vs.net以后，带了好多例子，“quickstarts".这是网上的地址：http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cssample/html/vcoriquickstartsothersamples.asp

Answer 1

没错MSDN本身就有很多例子，也可以到ftp://211.140.160.74下载电子书籍，也有一些例子

Answer 2

http://www.c-sharpcorner.com/http://www.codeproject.com/这两个国外网站非常不错，但E文要好。

Answer 3

WinForm: http://www.windowsforms.net/
WebForm: http://www.asp.net/

Answer 4

用string.Substring()
下面是这个函数的两个重载版本说明
重载列表:
从此实例检索子字符串。子字符串从指定的字符位置开始。
[C#] public string Substring(int);从此实例检索子字符串。子字符串从指定的字符位置开始且具有指定的长度。
[C#] public string Substring(int, int);

Answer 5

回复错了 -_-bwww.aspxcn.com
这个网站上有很多C#的源代码实例

Answer 6

http://www.c-sharpcorner.com/
http://www.dotnetjunkies.com/Tutorial/ShowContent.aspx?cg=65DC168F-B2AD-408B-8AA0-AD90DD739317&ForumID=4258#rating
http://www.aspxcn.com/dotnetdown/default.aspx?classid=1&subclass=6http://www.uncj.nethttp://www.syncfusion.com
http://www.codestudy.net/http://www.51dotnet.comcsource.yeah.net
http://www.ondotnet.com
http://www.15seconds.com
http://www.driverdevelop.com
http://www.china-askpro.com
http://www.syncfusion.com/forums/forum.asp?ForumID=2
http://www.csharphelp.com
http://www.csharp-corner.com
http://www.gotdotnet.com
http://www.aspxcn.net
http://www.csharptoday.com
http://www.asptoday.com
http://www.dotnet247.com
http://www.xmlwebservices.cc/index_Samples.htm
http://www.syncfusion.com/FAQ/WinForms/FAQ_c44c.asp#Top
http://www.aspxapp.com
http://210.22.94.211/
http://www.dnzone.com/ShowDetail.asp?NewsId=48
http://www.aspcool.com
http://www.driverdevelop.com
http://www.china-askpro.com
http://www.yzcs.net
http://www.4046.com/nnsrc
http://www.aspxcn.com/dotnetdown/default.aspx?classid=2&subclass=30
ftp://[email protected]/book/by ahjyjlfq/asp.net编程精彩百例.rar
www.wenhui.org
http://www.china-code.net/list.asp?id=3656
http://www.uncj.net
http://www.codeproject.com/aspnet/datagriddemo.asp?target=datagrid%7Cdr
http://dotnet.owns.it/
---------------------------
 ASP.NET 
 
 SDK QuickStart 
 
 Gotdotnet.com 
 
 Csharphelp.com 
 
 Cshrp.net 
 
 CodeProject.com 
 
 ASP.NET.4Guys 
 
 CSharpFriends 
 
 中文 MSDN 
 
 SourceForge.net 
 
 Microsoft.com/net 
 
 Windowsforms.net 
 
 123aspx.com 
 
 411asp.net 
 
 C-sharpcorner.com 
 
 Csharp-station.com 
 
 Aspfree.com 
 
 Developersdex.com 
 
 MS Newsgroups C# 
 
 Dotnet101.com 
 
 MasterCsharp.com 
 
 DOTNET中华网  
http://skybird.9s9s.com/bbs/index.asp
http://www.friendall.com/freewl/
http://www.sharplibrary.com/
http://www.datagridgirl.com/default.aspx
http://www.microsoft.com/China/Community/TechZone/TechArticle/TechDoc/deployNETApp.asp
http://www.syncfusion.com/FAQ/WinForms/FAQ_c44c.asp#q869q
http://www.syncfusion.com/forums/forum.asp?ForumID=2http://www.aspalliance.com
http://www.cshrp.net
http://www.stardeveloper.com
http://www.codeproject.com/
http://www.ondotnet.com
http://www.15seconds.com