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-  Foxtable(狐表)  (http://www.foxtable.com/bbs/index.asp)
--  专家坐堂  (http://www.foxtable.com/bbs/list.asp?boardid=2)
----  格式化日期和时间  (http://www.foxtable.com/bbs/dispbbs.asp?boardid=2&id=67767)

--  作者:一笑
--  发布时间:2015/5/1 17:26:00
--  格式化日期和时间
如何把日期2015/4/21格式为21APR2015;时刻19:00格式为1900,谢谢
--  作者:sloyy
--  发布时间:2015/5/1 17:49:00
--  
1  ddMMMMyyyy
2 hmm

--  作者:一笑
--  发布时间:2015/5/1 21:49:00
--  
2.解决了。
但1还不行,我事项把2015/4/21显示为:21APR2015
谢谢

--  作者:lyfxybc
--  发布时间:2015/5/1 23:00:00
--  

参考一下:不一定最佳

 先把 2015/4/21 转换为 4/21/2015

Dim s As String = Format(#04/21/2015#,"MM")
\'Dim nms() As String = {"1","2","3","4","5","6","7","8","9","10","11","12"} \'定义12个月
Dim ics() As String = {"M","F","W","APR","F","S","SE","AP","N","T","J","TW"} \'定义12个月对应英文

Dim str As String
   str=ics(s-1)
\'Output.Show(str)
Dim s1 As String =Format(#4/21/2015#,"ddMMyyyy")
Dim s2 As String
s2 = s1.Replace(s,str) \'将123替换为789
OutPut.Show(s2)

[此贴子已经被作者于2015/5/1 23:04:33编辑过]

--  作者:sloyy
--  发布时间:2015/5/2 4:14:00
--  
哦 短格式 
 用ddMMMyyyy 显示21Apr2015

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--  作者:一笑
--  发布时间:2015/5/2 19:15:00
--  
我的代码format(dr("日期"), "ddMMMyyyy") ,显示出来是:21四月2015,求解
--  作者:lyfxybc
--  发布时间:2015/5/2 19:41:00
--  
是否是在excel使用
--  作者:一笑
--  发布时间:2015/5/2 20:09:00
--  
不是,在狐表里。
具体是:有一个“日期”列,另一“短信”列里合成字符串中需引用日期。
5楼狐友,是在哪儿设置日期格式?

--  作者:lyfxybc
--  发布时间:2015/5/2 20:47:00
--  
日期列设为字符列,将DataRowAdding事件的代码设置为:

e.DataRow("日期") = Date.Today()

 

在DataColChanged事件中设置如下代码即可: 

Dim y As Integer = Date.Today.Year
Dim m As Integer = Date.Today.Month
Dim d As Integer = Date.Today.day
Dim StartDate As Date
StartDate = New Date(y,m,d)
Dim s As String = Format(StartDate,"MM")
Dim ics() As String = {"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"} \'定义12个月对应英文
Dim str As String
   str=ics(s-1)
Dim ss As String =Format(StartDate,"ddMMyyyy")
ss = ss.Replace(s,str)

e.DataRow("日期") = ss

 

用增加行试一试


[此贴子已经被作者于2015/5/2 20:50:07编辑过]

--  作者:大红袍01
--  发布时间:2015/5/3 21:19:00
--  

Dim d As Date = #04/21/2015#
Dim ics() As String = {"M","F","W","APR","F","S","SE","AP","N","T","J","TW"} \'定义12个月对应英文

Dim s As String = Format(#4/21/2015#,"dd@yyyy")

s = s.Replace("@", ics(d.Month-1))

msgbox(s)