C#.net 格式化货币
直接显示带浮点数千分位的数据:
例如:12,345.00
string.Format("{0:N2}", fmoney);
注意:这里的fmoney必须是decimal型的,若fmoney传入的是字符串,那么结果不会带千分位
第一种:(输入Float格式数字,将其转换为货币表达方式)
/// <summary> /// 输入Float格式数字,将其转换为货币表达方式 /// </summary> /// <param name="ftype">货币表达类型:0=带¥的货币表达方式;1=不带¥的货币表达方式;其它=带¥的货币表达方式</param> /// <param name="fmoney">传入的int数字</param> /// <returns>返回转换的货币表达形式</returns> public string Rmoney(int ftype, double fmoney) { string _rmoney; try { switch (ftype) { case 0: _rmoney = string.Format("{0:C2}", fmoney); break;
case 1: _rmoney = string.Format("{0:N2}", fmoney); break;
default: _rmoney = string.Format("{0:C2}", fmoney); break; } } catch { _rmoney = ""; }
return _rmoney; }
第二种:
using System; using System.Globalization;
public class TestClass { public static void Main() { int i = 100; // Creates a CultureInfo for English in Belize. CultureInfo bz = new CultureInfo( "en-BZ "); // Displays i formatted as currency for the bz. Console.WriteLine(i.ToString( "c ", bz)); // Creates a CultureInfo for English in the U.S. CultureInfo us = new CultureInfo( "en-US "); // Display i formatted as currency for us. Console.WriteLine(i.ToString( "c ", us)); // Creates a CultureInfo for Danish in Denmark. CultureInfo dk = new CultureInfo( "da-DK "); // Displays i formatted as currency for dk. Console.WriteLine(i.ToString( "c ", dk)); } } 此代码产生下列输出: BZ$100.00 $100.00 kr100,00
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