C# 小写金额替换成大写金额

[xuyiazl]

找是找了一写代码！
但是大部分是javascript，VB。NET和其他语言的

我想求一段C#的 谢谢`！

用在WINFROM 的 财务核算 那！！！

[copico]

小写金额转化成大写金额（c#）
private readonly string _NumChinese="零壹贰叁肆伍陆柒捌玖";
private readonly string _UnitChinese="仟佰拾亿仟佰拾万仟佰拾圆角分";

/// <summary>
/// 小写金额转化成大写金额(只支持精确到分的小写金额)
/// </summary>
/// <returns></returns>
public string NumCHN(double Num)
{
if(Num<=0)return String.Empty;

string sNum=Num.ToString("F");

if(sNum.IndexOf(".")<0)//对小数位的处理
sNum+="00";
else
sNum=sNum.Replace(".",String.Empty);

string sNumCHN=String.Empty;

if(sNum.Length>_UnitChinese.Length)
throw new Exception("数值太大，无法转化！");

int nPosition=_UnitChinese.Length-sNum.Length;

for(int i=0;i<sNum.Length;i++)
{
string cNum=sNum.Substring(i,1);

for(int j=0;j<10;j++)
{
if(Int32.Parse(cNum)==j)
{
if(Int32.Parse(cNum)==0)
{
if(sNumCHN.LastIndexOf("零")==sNumCHN.Length-1)
break;
else
{
sNumCHN+=_NumChinese.Substring(j,1);
break;
}
}
sNumCHN+=_NumChinese.Substring(j,1);
sNumCHN+=_UnitChinese.Substring(nPosition,1);
}
}

nPosition++;
}

if(sNumCHN.LastIndexOf("零")==sNumCHN.Length-1)sNumCHN=sNumCHN.Substring(0,sNumCHN.Length-1);
if(sNumCHN.IndexOf("角")<0 && sNumCHN.IndexOf("分")<0)sNumCHN+="整";
return sNumCHN;
}

[njuzgj]

呵呵，以前用过JS的，你用C#翻译一把啊

[hertcloud]

public class Money
{
public Money(double theMoney)
{
this.m_thedMoney = theMoney;
}

public Money(decimal theMoney)
{
//
// TODO: 在此处添加构造函数逻辑
//
this.m_theMoney = theMoney;
}

private decimal m_theMoney;
private double m_thedMoney;

/// <summary>
/// 获得decimal类型数字的中文大写形势
/// </summary>
/// <param name="m_theMoney">decimal类型数字</param>
/// <returns>返回string类型的数字的中文大写形势</returns>
public string CmycurD()
{
string str1 = "零壹贰叁肆伍陆柒捌玖"; //0-9所对应的汉字
string str2 = "万仟佰拾亿仟佰拾万仟佰拾元角分"; //数字位所对应的汉字
string str3 = ""; //从原m_theMoney值中取出的值
string str4 = ""; //数字的字符串形式
string str5 = ""; //人民币大写金额形式
int i; //循环变量
int j; //m_theMoney的值乘以100的字符串长度
string ch1 = ""; //数字的汉语读法
string ch2 = ""; //数字位的汉字读法
int nzero = 0; //用来计算连续的零值是几个
int temp; //从原m_theMoney值中取出的值

m_theMoney = Math.Round(Math.Abs(m_theMoney),2); //将m_theMoney取绝对值并四舍五入取2位小数
str4 = ((long)(m_theMoney*100)).ToString(); //将m_theMoney乘100并转换成字符串形式
j = str4.Length; //找出最高位
if (j > 15){return "溢出";}
str2 = str2.Substring(15-j); //取出对应位数的str2的值。如：200.55,j为5所以str2=佰拾元角分

//循环取出每一位需要转换的值
for(i=0;i<j;i++)
{
str3 = str4.Substring(i,1); //取出需转换的某一位的值
temp = Convert.ToInt32(str3); //转换为数字
if (i != (j-3) && i != (j-7) && i != (j-11) && i != (j-15))
{
//当所取位数不为元、万、亿、万亿上的数字时
if (str3 == "0")
{
ch1 = "";
ch2 = "";
nzero = nzero + 1;
}
else
{
if(str3 != "0" && nzero != 0)
{
ch1 = "零" + str1.Substring(temp*1,1);
ch2 = str2.Substring(i,1);
nzero = 0;
}
else
{
ch1 = str1.Substring(temp*1,1);
ch2 = str2.Substring(i,1);
nzero = 0;
}
}
}
else
{
//该位是万亿，亿，万，元位等关键位
if (str3 != "0" && nzero != 0)
{
ch1 = "零" + str1.Substring(temp*1,1);
ch2 = str2.Substring(i,1);
nzero = 0;
}
else
{
if (str3 != "0" && nzero == 0)
{
ch1 = str1.Substring(temp*1,1);
ch2 = str2.Substring(i,1);
nzero = 0;
}
else
{
if (str3 == "0" && nzero >= 3)
{
ch1 = "";
ch2 = "";
nzero = nzero + 1;
}
else
{
if (j >= 11)
{
ch1 = "";
nzero = nzero + 1;
}
else
{
ch1 = "";
ch2 = str2.Substring(i,1);
nzero = nzero + 1;
}
}
}
}
}
if (i == (j-11) || i == (j-3))
{
//如果该位是亿位或元位，则必须写上
ch2 = str2.Substring(i,1);
}
str5 = str5 + ch1 + ch2;

if (i == j-1 && str3 == "0" )
{
//最后一位（分）为0时，加上“整”
str5 = str5 + '整';
}
}
if (m_theMoney == 0)
{
str5 = "零元整";
}
return str5;
}

/// <summary>
/// 根据钱数变换字体颜色
/// </summary>
/// <param name="theMoney">钱数</param>
/// <param name="dotLong">小数后几位</param>
/// <param name="moneyType">InCome或者Expenses</param>
/// <returns></returns>
public string IncomeAndExpensesString(int dotLong,string moneyType)
{
string returnString = String.Empty;
double returnMoney = Math.Abs(this.m_thedMoney);
RegionInfo rTemp = new RegionInfo("CN");
switch(dotLong)
{
case 2:
string theColor = this.GetStringColor(moneyType);
returnString = "<font color='"+theColor+"'>"+returnMoney.ToString(rTemp.CurrencySymbol+"0.00")+"</font>";
break;
default:
returnString = this.m_thedMoney.ToString();
break;
}
return returnString;
}

private string GetStringColor(string moneyType)
{
string returnString = String.Empty;
if(this.m_thedMoney<0)
{
returnString = "red";
}
else if(this.m_thedMoney==0)
{
returnString = "black";
}
else if(moneyType=="InCome")
{
returnString = "green";
}
else if(moneyType == "Expenses")
{
returnString = "red";
}
else if(moneyType == String.Empty || moneyType == "Default")
{
if(this.m_thedMoney>0)
{
returnString = "green";
}
else if(this.m_thedMoney==0)
{
returnString = "black";
}
else
{
returnString = "red";
}
}
return returnString;
}
}

[hertcloud]

using System;

namespace Test
{
/**//// <summary>
/// Rmb 的摘要说明。
/// </summary>
public class Rmb
{
/**//// <summary>
/// 转换人民币大小金额
/// </summary>
/// <param name="num">金额</param>
/// <returns>返回大写形式</returns>
public static string CmycurD(decimal num)
{
string str1 = "零壹贰叁肆伍陆柒捌玖"; //0-9所对应的汉字
string str2 = "万仟佰拾亿仟佰拾万仟佰拾元角分"; //数字位所对应的汉字
string str3 = ""; //从原num值中取出的值
string str4 = ""; //数字的字符串形式
string str5 = ""; //人民币大写金额形式
int i; //循环变量
int j; //num的值乘以100的字符串长度
string ch1 = ""; //数字的汉语读法
string ch2 = ""; //数字位的汉字读法
int nzero = 0; //用来计算连续的零值是几个
int temp; //从原num值中取出的值

num = Math.Round(Math.Abs(num),2); //将num取绝对值并四舍五入取2位小数
str4 = ((long)(num*100)).ToString(); //将num乘100并转换成字符串形式
j = str4.Length; //找出最高位
if (j > 15){return "溢出";}
str2 = str2.Substring(15-j); //取出对应位数的str2的值。如：200.55,j为5所以str2=佰拾元角分

//循环取出每一位需要转换的值
for(i=0;i<j;i++)
{
str3 = str4.Substring(i,1); //取出需转换的某一位的值
temp = Convert.ToInt32(str3); //转换为数字
if (i != (j-3) && i != (j-7) && i != (j-11) && i != (j-15))
{
//当所取位数不为元、万、亿、万亿上的数字时
if (str3 == "0")
{
ch1 = "";
ch2 = "";
nzero = nzero + 1;
}
else
{
if(str3 != "0" && nzero != 0)
{
ch1 = "零" + str1.Substring(temp*1,1);
ch2 = str2.Substring(i,1);
nzero = 0;
}
else
{
ch1 = str1.Substring(temp*1,1);
ch2 = str2.Substring(i,1);
nzero = 0;
}
}
}
else
{
//该位是万亿，亿，万，元位等关键位
if (str3 != "0" && nzero != 0)
{
ch1 = "零" + str1.Substring(temp*1,1);
ch2 = str2.Substring(i,1);
nzero = 0;
}
else
{
if (str3 != "0" && nzero == 0)
{
ch1 = str1.Substring(temp*1,1);
ch2 = str2.Substring(i,1);
nzero = 0;
}
else
{
if (str3 == "0" && nzero >= 3)
{
ch1 = "";
ch2 = "";
nzero = nzero + 1;
}
else
{
if (j >= 11)
{
ch1 = "";
nzero = nzero + 1;
}
else
{
ch1 = "";
ch2 = str2.Substring(i,1);
nzero = nzero + 1;
}
}
}
}
}
if (i == (j-11) || i == (j-3))
{
//如果该位是亿位或元位，则必须写上
ch2 = str2.Substring(i,1);
}
str5 = str5 + ch1 + ch2;

if (i == j-1 && str3 == "0" )
{
//最后一位（分）为0时，加上“整”
str5 = str5 + '整';
}
}
if (num == 0)
{
str5 = "零元整";
}
return str5;
}

/**//// <summary>
/// 一个重载，将字符串先转换成数字在调用CmycurD(decimal num)
/// </summary>
/// <param name="num">用户输入的金额，字符串形式未转成decimal</param>
/// <returns></returns>
public static string CmycurD(string numstr)
{
try
{
decimal num = Convert.ToDecimal(numstr);
return CmycurD(num);
}
catch
{
return "非数字形式！";
}
}
}
}

[F156730005]

string Num = txtinput.Text.ToString();
string[] part = Num.Split('.');
//part[0]是小数点前面的数字，part[1]是小数点后面的数字

int len = Num.Length;
int i=1;
string[] dw2 = {"","万","亿"};//大单位
string[] dw1 = {"拾","佰","千"};//小单位
string[] dw = {"","壹","贰","叁","肆","伍","陆","柒","捌","玖"};//整数部分用
string[] dws = {"零","壹","贰","叁","肆","伍","陆","柒","捌","玖"};//小数部分用
int k1 = 0;//计小单位
int k2 = 0;//计大单位
string str = "";
for(i=1;i<len;i++)
{
int n = Num.Substr((len-i),1);
if( n == "0" )
{
if ( k1 !=0 )
str = str.Substr(1,str.Length-1);
}
str = dw[Convert.ToInt32(n)] + str;//加数字
}
if(len-i-1>=0) //在数字范围内
{
if(k1!=3) //加小单位
{
str = dw1[k1] + str;
k1++;
}
else //不加小单位，加大单位
{
k1 = 0;
string temp = str.Substr(0,1);
if(temp == "万" || temp == "亿") //若大单位前没有数字则舍去大单位
str = str.Substr(1,str.Length-1);
str = dw2[k2] + str;
}
}

if(k1==3) //小单位到千则大单位进一
{
k2++;
}

string strdig = "";
//小数点后面的数
if(Num.IndexOf(".")!=-1)
{
if(part[1].Length > 2)
part[1] = part[1].Substring(0,2);
for( i=0;i<part[1].Length-1;i++)
{
int n = part[1].Substr(i,1);
strdig = strdig + dws[n]; //加数字

}
str += "点" + strdig;
}

txtoutput.Text = str;

[yzqlee]

//转换数字
private char CharToNum(char x)
{
string stringChnNames="零一二三四五六七八九";
string stringNumNames="0123456789";
return stringChnNames[stringNumNames.IndexOf(x)];
}
//转换万以下整数
private string WanStrToInt(string x)
{
string[] stringArrayLevelNames=new string[4] {"","十","百","千"};
string ret="";
int i;
for (i=x.Length-1;i>=0;i--)
if (x[i]=='0')
ret=CharToNum(x[i])+ret;
else
ret=CharToNum(x[i])+stringArrayLevelNames[x.Length-1-i]+ret;
while ((i=ret.IndexOf("零零"))!=-1)
ret=ret.Remove(i,1);
if (ret[ret.Length-1]=='零' && ret.Length>1)
ret=ret.Remove(ret.Length-1,1);
if (ret.Length>=2 && ret.Substring(0,2)=="一十")
ret=ret.Remove(0,1);
return ret;
}
//转换整数
private string StrToInt(string x)
{
int len=x.Length;
string ret,temp;
if (len<=4)
ret=WanStrToInt(x);
else if (len<=8)
{
ret=WanStrToInt(x.Substring(0,len-4))+"万";
temp=WanStrToInt(x.Substring(len-4,4));
if (temp.IndexOf("千")==-1 && temp!="")
ret+="零"+temp;
else
ret+=temp;
}
else
{
ret=WanStrToInt(x.Substring(0,len-8))+"亿";
temp=WanStrToInt(x.Substring(len-8,4));
if (temp.IndexOf("千")==-1 && temp!="")
ret+="零"+temp;
else
ret+=temp;
ret+="万";
temp=WanStrToInt(x.Substring(len-4,4));
if (temp.IndexOf("千")==-1 && temp!="")
ret+="零"+temp;
else
ret+=temp;
}
int i;
if ((i=ret.IndexOf("零万"))!=-1)
ret=ret.Remove(i+1,1);
while ((i=ret.IndexOf("零零"))!=-1)
ret=ret.Remove(i,1);
if (ret[ret.Length-1]=='零' && ret.Length>1)
ret=ret.Remove(ret.Length-1,1);
return ret;
}
//转换小数
private string StrToDouble(string x)
{
string ret="";
for (int i=0;i<x.Length;i++)
ret+=CharToNum(x[i]);
return ret;
}

public string NumToChn(string x)
{
if (x.Length==0)
return "";
string ret="";
if (x[0]=='-')
{
ret="负";
x=x.Remove(0,1);
}
if (x[0].ToString()==".")
x="0"+x;
if (x[x.Length-1].ToString()==".")
x=x.Remove(x.Length-1,1);
if (x.IndexOf(".")>-1)
ret+=StrToInt(x.Substring(0,x.IndexOf(".")))+"点"+StrToDouble(x.Substring(x.IndexOf(".")+1));
else
ret+=StrToInt(x);
return ret;
}

[Yzw_2006]

网上很多，查一下就知道了，都有源代码的。

[xuyiazl]

谢谢各位
揭贴

收藏

[webdiyer]

搜索一下能找到很多的,比如这个:
http://www.cnblogs.com/laser_lu/archive/2005/03/30/128464.html

[philoo]

漫天星星啊，学习学习

[ice2927276]

mark

[williamjude]

学习了