在 C# 中获取当前月份数的最佳方法
声明:本页面是StackOverFlow热门问题的中英对照翻译,遵循CC BY-SA 4.0协议,如果您需要使用它,必须同样遵循CC BY-SA许可,注明原文地址和作者信息,同时你必须将它归于原作者(不是我):StackOverFlow
原文地址: http://stackoverflow.com/questions/8777701/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Best way to get the current month number in C#
提问by user386258
I am using C# to get current month number:
我正在使用 C# 来获取当前月份数:
string k=DateTime.Now.Month.ToString();
For January it will return 1, but I need to get 01. If December is the current month, I need to get 12. Which is the best way to get this in C#?
一月份它会回来1,但我需要得到01。如果 12 月是当月,我需要得到12. 在 C# 中获得它的最佳方法是什么?
采纳答案by Shai
string sMonth = DateTime.Now.ToString("MM");
回答by Oded
Lots of different ways of doing this.
有很多不同的方法来做到这一点。
For keeping the semantics, I would use the Monthproperty of the DateTimeand format using one of the custom numeric format strings:
为了保持语义,我将使用自定义数字格式字符串之一Month的DateTime和格式的属性:
DateTime.Now.Month.ToString("00");
回答by Mark PM
DateTime.Now.Month.ToString("0#")
回答by DRapp
use string formatting... the "0" is a specific place-holder to be shown of the expected value
使用字符串格式......“0”是一个特定的占位符,用于显示预期值
DateTime.Now.Month.ToString("00")
回答by Farooq Alsaegh
using System;
class Program
{
static void Main()
{
//
// Get the current month integer.
//
DateTime now = DateTime.Now;
//
// Write the month integer and then the three-letter month.
//
Console.WriteLine(now.Month);
Console.WriteLine(now.ToString("MMM"));
}
}
Output
输出
5
5
May
可能

