c# - 如何在 C# 中增加/减少日期字符间距

Question

如何增加/减少日期字符之间的间距。

D --> --> D/M --> M/Y --> Y--> Y -- Y-->

应该看起来像:

0    8      0    8     2   0   1  6     

Answer 1

这样的东西就够了吗？

var padded = string.Join(" ", DateTime.Now.ToString("dd MM yyyy").ToCharArray())

输出:

0 8 0 8 2 0 1 6

这是另一种选择:

public class CharWithPadding
{
    public char Char;
    public int Padding;
}

...

//Populate a list with the current date, and default padding
var paddingDictionary = DateTime.Now.ToString("dd MM yyyy")
    .ToCharArray()
    .Select(c => new CharWithPadding { Char = c, Padding = 2 })
    .ToList();

//Add extra padding to specific point in the date-string
paddingDictionary[2].Padding = 10;

var output = string.Join("", paddingDictionary.Select(cwp => cwp.Char + new string(' ', cwp.Padding)));