3层结构汉字大写数字转换为小写数字.doc
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三层结构 汉字数字转换成小写数字
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-----------------------------------------枚举类---------------------------------------------
using System;
using System.Data;
using System.Configuration;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
namespace ljtshipin.Model
{
/// summary
/// 此类是枚举类
/// 用于判断是否在方法的处理范围之内
/// /summary
public enum RMBEm
{
yes, no
}
}
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------------------------------------------BLL层---------------------------------------------
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using ljtshipin.Model;
using ljtshipin.DAL;
namespace ljtshipin.BLL
{
public class RMBBLL
{
public RMBEm YesOrNoByString(string rmb)
{
return new RMBClass().YesOrNoByString(rmb);
}
/// summary
///
/// /summary
/// param name=hhRMB字符串/param
/// returns/returns
public int RMB(string hh)
{
try
{
int i = Convert.ToInt32(hh);
return i;
}
catch (Exception ex)
{
if (this.YesOrNoByString(hh) == RMBEm.yes)
{
int RMB =new RMBClass().RMB(hh);
if (RMB == 0)
{
return 0;
}
else
{
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