货币转大写两种方法

         public   static   string  GetMoney( double  dd)
        {
             string  s  =  dd.ToString( " #L#E#D#C#K#E#D#C#J#E#D#C#I#E#D#C#H#E#D#C#G#E#D#C#F#E#D#C#.0B0A " );
             string  d  =  Regex.Replace(s,  @" ((?<=-|^)[^1-9]*)|((?'z'0)[0A-E]*((?=[1-9])|(?'-z'(?=[F-L\.]|$))))|((?'b'[F-L])(?'z'0)[0A-L]*((?=[1-9])|(?'-z'(?=[\.]|$)))) " ,  " ${b}${z} " );
             string  value  =  Regex.Replace(d,  " . " ,  delegate (Match m)
            {  return   " 负元空零壹贰叁肆伍陆柒捌玖空空空空空空空分角拾佰仟万亿兆京垓秭穰 " [m.Value[ 0 ]  -   ' - ' ].ToString(); });
             return  value;
        }

static   public   string  convertMoneytoRMB( double  decMoney)
        {
             string  strMoney, strOneNum, strTemp, strConverted;
             int  i, iLen;

             // 设初值
            strConverted  =   "" ;
            strMoney  =  decMoney.ToString();
            iLen  =  strMoney.Length;

             // 先取小数位
             if  (strMoney.IndexOf( " . " )  >   0 )
            {
                strTemp  =  strMoney.Substring(strMoney.IndexOf( " . " )  +   1 , strMoney.Length  -  strMoney.IndexOf( " . " )  -   1 );
                 if  (strTemp.Length  >   2 )
                {
                    Console.WriteLine( " 错误：无法计算超过2位的小数 " );
                     return  strConverted;
                }
                 else   if  (strTemp  ==   " 0 "   ||  strTemp  ==   " 00 "   ||  strTemp  ==   "" )
                    strTemp  =   "" ;
                 else
                {
                     if  (strTemp.Length  ==   1   &&  strTemp  !=   " 0 " )
                    {
                        strConverted  =  converNumtoCapital(strTemp)  +   " 角 "   +  strConverted;
                    }
                     else
                    {
                        strOneNum  =  strTemp.Substring( 0 ,  1 );
                        strConverted  =  converNumtoCapital(strOneNum)  +  (strOneNum  !=   " 0 "   ?   " 角 "  :  "" )  +  strConverted;
                        strOneNum  =  strTemp.Substring( 1 ,  1 );
                        strConverted  =  strConverted  +  (strOneNum  !=   " 0 "   ?  converNumtoCapital(strOneNum)  +   " 分 "  :  "" );
                    }
                }
            }

             // 取整数部分
             if  (strMoney.IndexOf( " . " )  <   0 )
                strTemp  =  strMoney;
             else
                strTemp  =  strMoney.Substring( 0 , strMoney.IndexOf( " . " ));

            iLen  =  strTemp.Length;
            Console.WriteLine(strTemp);

             if  (iLen  >   0   &&   decimal .Parse(strTemp)  !=   0 )
            {
                strConverted  =   " 元 "   +  strConverted;

                 for  (i  =   0 ; i  <  iLen;  ++ i)
                {
                    strOneNum  =  strTemp.Substring(iLen  -   1   -  i,  1 );
                     if  ((i  +   1 )  ==   1 )
                    {
                        strConverted  =  (strOneNum  ==   " 0 "   ?   ""  : converNumtoCapital(strOneNum))  +  strConverted;
                    }
                     else   if  (((i  +   1 )  %   4   ==   2   ||  (i  +   1 )  ==   2 )  &&  i  %   4   !=   0   &&  i  %   8   !=   0 )
                    {
                         if  (strOneNum  ==   " 0 " )
                        {
                             if  (strConverted.Substring( 0 ,  1 )  ==   " 零 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 元 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 万 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 亿 " )
                                 continue ;
                             else
                                strConverted  =   " 零 "   +  strConverted;
                        }
                         else
                            strConverted  =  converNumtoCapital(strOneNum)  +   " 拾 "   +  strConverted;
                    }
                     else   if  (((i  +   1 )  %   4   ==   3   ||  (i  +   1 )  ==   3 )  &&  i  %   4   !=   0 )
                    {
                         if  (strOneNum  ==   " 0 " )
                        {
                             if  (strConverted.Substring( 0 ,  1 )  ==   " 零 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 元 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 万 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 亿 " )
                                 continue ;
                             else
                                strConverted  =   " 零 "   +  strConverted;
                        }
                         else
                            strConverted  =  converNumtoCapital(strOneNum)  +   " 佰 "   +  strConverted;
                    }
                     else   if  ((i  +   1 )  %   4   ==   0   &&  i  %   4   !=   0 )
                    {
                         if  (strOneNum  ==   " 0 " )
                        {
                             if  (strConverted.Substring( 0 ,  1 )  ==   " 零 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 元 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 万 "   ||  strConverted.Substring( 0 ,  1 )  ==   " 亿 " )
                                 continue ;
                             else
                                strConverted  =   " 零 "   +  strConverted;
                        }
                         else
                            strConverted  =  converNumtoCapital(strOneNum)  +   " 千 "   +  strConverted;
                    }
                     else   if  (i  %   4   ==   0   &&  i  %   8   !=   0 )
                    {
                        Console.WriteLine( " 万位{0} " , i);
                        strConverted  =  (strOneNum  ==   " 0 "   ?   ""  : converNumtoCapital(strOneNum))  +   " 万 "   +  strConverted;
                    }
                     else   if  (i  %   8   ==   0 )
                    {
                        Console.WriteLine( " 亿位{0} " , i);
                         if  (strConverted.Substring( 0 ,  1 )  ==   " 万 " ) strConverted  =  strConverted.Substring( 1 , strConverted.Length  -   1 );
                        strConverted  =  (strOneNum  ==   " 0 "   ?   ""  : converNumtoCapital(strOneNum))  +   " 亿 "   +  strConverted;
                    }
                     else
                    {
                        Console.WriteLine(i);
                        strConverted  =  converNumtoCapital(strOneNum)  +  strConverted;
                    }
                }
            }

             return  strConverted;
        }

         static   string  converNumtoCapital( string  strNum)
        {
             string  strCapital  =   "" ;
             switch  (strNum)
            {
                 case   " 0 " :
                    strCapital  =   " 零 " ;
                     break ;
                 case   " 1 " :
                    strCapital  =   " 壹 " ;
                     break ;
                 case   " 2 " :
                    strCapital  =   " 贰 " ;
                     break ;
                 case   " 3 " :
                    strCapital  =   " 叁 " ;
                     break ;
                 case   " 4 " :
                    strCapital  =   " 肆 " ;
                     break ;
                 case   " 5 " :
                    strCapital  =   " 伍 " ;
                     break ;
                 case   " 6 " :
                    strCapital  =   " 陆 " ;
                     break ;
                 case   " 7 " :
                    strCapital  =   " 柒 " ;
                     break ;
                 case   " 8 " :
                    strCapital  =   " 捌 " ;
                     break ;
                 case   " 9 " :
                    strCapital  =   " 玖 " ;
                     break ;
                 default :
                    strCapital  =   "" ;
                     break ;
            }
             return  strCapital;
        }