如何增加月份和年份

问题描述：

我有一个字符串变量

I have a string variable

Dim SHG As String
SHG = "FILENAME" + "_" + "Jan12"

这里的文件名是常量，而Jan12不是固定的.
在这里，我想将此数值降低到13,14,15 ..等，与月份相同，如jan，feb，march，april，may，june，july，aug .... dec
我怎样才能使Thie保持沉默并将其存储在变量中.
我想要这样
Jan12，Feb12 ...，Jan13，Feb13 ...
此帖子的发布解决方案
在此先感谢

代码块-已添加.选中将我的内容视为纯文本..."-删除. LOSMAC [/EDIT]

Here the File name is constant and the Jan12 is not a fixed one.
Here i want to increament this to 13,14,15.. and etc and same as month also like jan,feb,march,april,may,june,july,aug .... dec
how can i increament thie and store in a variable.
I want like this
Jan12,Feb12...,Jan13,Feb13...
Post Solution for this post
Thanks in advance

COde block - added. Check "Treat my content as plain text..." - removed. LOSMAC[/EDIT]

答

Don''t.
而是将其存储为DateTime，然后对其进行数学计算.
由于这是您功课的主要内容，因此我不会给您任何代码，而是请查看 ^ ]和 ^ ]

Don''t.
Store it instead as a DateTime, and do the math on that.
Since this smells heavily of your homework, I won''t give you any code, but look at DateTime.TryParseExact[^] and DateTime.ToString[^]

如何枚举日期?

How to enum dates?

Sub Main()
    Dim sFileName As String = String.Empty
    Dim dStart As DateTime = Nothing
    Dim dEnd As DateTime = Nothing
    Dim dDay As DateTime = Nothing


    dStart = New Date(2012, 1, 1)
    dEnd = New Date(2012, 12, 31)

    dDay = dStart
    Do While (dDay <= dEnd)
        sFileName = "filename_" & Microsoft.VisualBasic.Format(dDay, "MMMdd")
        Console.WriteLine(sFileName)
        dDay = dDay.AddDays(1)
    Loop
    Console.ReadKey()
End Sub

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