C# 通用方法 项目（含人民币转换大小写类）

using System;
using System.Configuration;
using System.Text;
using System.Data;

namespace Maticsoft.Common
{
	/// 

	/// Assistant 的摘要说明。
	/// 

	public sealed class Assistant
	{		
			
		#region

		/// 

		/// 从字符串里随机得到，规定个数的字符串.
		/// 

		/// 
		/// 
		/// 
		private string GetRandomCode（string allCharint CodeCount） 
		{ 
			//string allChar = “123456789ABCDEFGHiJKLMNOPQRSTUVWXYZ“; 
			string[] allCharArray = allChar.Split（‘‘）; 
			string RandomCode = ““; 
			int temp = -1; 
			Random rand = new Random（）; 
			for （int i=0;i			{ 
				if （temp != -1） 
				{ 
					rand = new Random（temp*i*（（int

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2013-05-13 22:44  Common\
     目录           0  2013-05-13 22:44  Common\Common\
     文件        1117  2009-06-23 10:01  Common\Common\Assistant.cs
     目录           0  2013-05-13 22:44  Common\Common\Backup\
     文件        1117  2009-06-23 10:01  Common\Common\Backup\Assistant.cs
     文件        5899  2009-06-23 10:01  Common\Common\Backup\Common.csproj
     文件        2140  2009-06-23 10:02  Common\Common\Backup\Common.csproj.user
     文件         901  2009-06-23 09:50  Common\Common\Backup\Common.sln
     文件       33792  2009-06-23 10:50  Common\Common\Backup\Common.suo
     文件        2455  2009-07-19 14:56  Common\Common\Backup\ConfigHelper.cs
     文件        1264  2009-06-23 10:01  Common\Common\Backup\DataCache.cs
     文件       15928  2009-06-23 10:01  Common\Common\Backup\DataToExcel.cs
     目录           0  2013-05-13 22:44  Common\Common\Backup\DEncrypt\
     文件        4521  2009-06-23 10:01  Common\Common\Backup\DEncrypt\DEncrypt.cs
     文件        3013  2009-06-23 10:01  Common\Common\Backup\DEncrypt\DESEncrypt.cs
     文件        1301  2009-06-23 10:01  Common\Common\Backup\DEncrypt\HashEncode.cs
     文件       11321  2009-06-23 10:01  Common\Common\Backup\DEncrypt\RSACryption.cs
     文件       19874  2009-06-23 10:01  Common\Common\Backup\HttpProc.cs
     文件        2060  2009-06-23 10:01  Common\Common\Backup\INIFile.cs
     文件        6429  2009-06-23 10:01  Common\Common\Backup\MailSender.cs
     文件        2905  2009-06-23 10:01  Common\Common\Backup\MessageBox.cs
     文件        9581  2009-07-19 14:55  Common\Common\Backup\PageValidate.cs
     目录           0  2013-05-13 22:44  Common\Common\Backup\Properties\
     文件         614  2009-06-23 09:53  Common\Common\Backup\Properties\AssemblyInfo.cs
     文件        5462  2009-06-23 10:01  Common\Common\Backup\RMB.cs
     文件        6567  2009-06-23 10:01  Common\Common\Backup\StringPlus.cs
     文件        2091  2009-06-23 10:01  Common\Common\Backup\TimeParser.cs
     文件        6368  2009-06-23 10:01  Common\Common\Backup\UrlOper.cs
     目录           0  2013-05-13 22:44  Common\Common\bin\
     目录           0  2013-05-12 15:51  Common\Common\bin\Debug\
     目录           0  2013-05-13 22:44  Common\Common\bin\Release\
............此处省略55个文件信息