Some c# links

http://www.csharp-examples.net/get-files-from-directory/


Arrays:

http://msdn.microsoft.com/en-us/library/aa288453(v=vs.71).aspx

Split:

http://dotnetperls.com/string-split

Foreach;

http://msdn.microsoft.com/en-us/library/aa288257(v=vs.71).aspx

strings:

http://msdn.microsoft.com/en-us/library/ms228362.aspx

Functions:

http://csharp.net-tutorials.com/basics/functions/

Try Catch:

http://msdn.microsoft.com/en-us/library/0yd65esw(v=vs.71).aspx

Byval - Byref:

http://www.dotnetspider.com/forum/180058-ByVal-ByRef-example-C-net.aspx

sql

http://www.w3enterprises.com/articles/using.aspx

http://www.codeproject.com/KB/database/sql_in_csharp.aspx