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共有3518人关注过本帖树形打印复制链接主题：字符型日期数据整理

有点蓝

小大 1楼 | 信息 | 搜索 | 邮箱 | 主页 | UC

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Post By：2020/4/19 22:29:00 [显示全部帖子]

Dim t As Table = Tables("A")

t.sort = "日期"

Dim ym As String = format(t.rows(0)("日期"),"yyyy-MM")

Dim str As String = ym & "(" & t.rows(0)("日期").day & ","

For i As Integer = 1 To t.rows.count - 1

If ym = format(t.rows(i)("日期"),"yyyy-MM")Then

str = str & t.rows(i)("日期").day & ","

Else

ym = format(t.rows(i)("日期"),"yyyy-MM"

str = str.trim(",") & ")," & ym & "("& t.rows(i)("日期").day & ","

End If

str = str.Trim(",") & ")"

msgbox(str)

有点蓝

小大 2楼 | 信息 | 搜索 | 邮箱 | 主页 | UC

等级：超级版主帖子：111393 积分：567029 威望：0 精华：9 注册：2015/6/24 9:21:00

Post By：2020/4/20 10:33:00 [显示全部帖子]

Dim t As Table = Tables("A")

For k As Integer = 0 To t.rows.count - 1

Dim lst As new List(of Date)

For Each s As String In t.rows(k)("日期").split(",")

lst.add(cdate(s.trim))

lst.sort()

Dim ym As String = format(lst(0),"yyyy-MM")

Dim str As String = ym & "(" & lst(0).day & ","

For i As Integer = 1 To lst.count - 1

If ym = format(lst(i),"yyyy-MM") Then

str = str & lst(i).day & ","

Else

ym = format(lst(i),"yyyy-MM")

str = str.trim(",") & ")," & ym & "(" & lst(i).day & ","

End If

str = str.Trim(",") & ")"

msgbox(str)

主题：字符型日期数据整理