.NET获取英文月份缩写名(可获取其他国家)

来自： http://www.cnblogs.com/highend/archive/2010/03/16/1687126.html

今天在看本公司原有的项目代码当中

很不幸看到其中一些实现的部分代码如下

    if (theMonth == "01")
            {
                showMonth = "Jan";
            }
            if (theMonth == "02")
            {
                showMonth = "Feb";
            }
            if (theMonth == "03")
            {
                showMonth = "Mar";
            }
            if (theMonth == "04")
            {
                showMonth = "Apr";
            }
            if (theMonth == "05")
            {
                showMonth = "May";
            }
            if (theMonth == "06")
            {
                showMonth = "Jun";
            }
            if (theMonth == "07")
            {
                showMonth = "Jul";
            }
            if (theMonth == "08")
            {
                showMonth = "Aug";
            }
            if (theMonth == "09")
            {
                showMonth = "Sep";
            }
            if (theMonth == "10")
            {
                showMonth = "Oct";
            }
            if (theMonth == "11")
            {
                showMonth = "Nov";
            }
            if (theMonth == "12")
            {
                showMonth = "Dec";
            }

前任程序员这样写的目的令我无法理解,所以我决定寻找别的办法去解决.

于是就通过搜索引擎去寻找答案,果然有结果

其实在.NET当中,Microsoft已经为我们实现好了,而且还支持好几个国家

代码如下

using System;
using System.Globalization;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine(DateTime.Now.ToString("MMM", CultureInfo.GetCultureInfo("en-US")));
            Console.WriteLine(DateTime.Now.ToString("MMMM", CultureInfo.GetCultureInfo("en-US")));

            Console.WriteLine(DateTime.Now.ToString("MMM", CultureInfo.GetCultureInfo("zh-CN")));
            Console.WriteLine(DateTime.Now.ToString("MMMM", CultureInfo.GetCultureInfo("zh-CN")));
            Console.Read();

            //output:
            //Mar
            //March
            //三月
            //三月
        }
    }
}

MSDN:http://msdn.microsoft.com/zh-cn/library/system.globalization.cultureinfo(VS.80).aspx

附国家代码