2、代码如下:
Sub join()
Application.ScreenUpdating = False
arr = Sheets(1).Range("A1").CurrentRegion
Set nm = CreateObject("scripting.dictionary")
Set fp = CreateObject("scripting.dictionary")
For i = 2 To UBound(arr)
If nm.exists(arr(i, 1)) Then
nm(arr(i, 1)) = nm(arr(i, 1)) & "," & Format(arr(i, 3), "yyyy-m-d")
Else
nm(arr(i, 1)) = Format(arr(i, 3), "yyyy-m-d")
End If
If fp.exists(arr(i, 1)) Then
fp(arr(i, 1)) = fp(arr(i, 1)) & "," & arr(i, 4)
Else
fp(arr(i, 1)) = arr(i, 4)
End If
Next
Sheets(2).Range("A2").Resize(nm.Count, 1) = Application.Transpose(Array(nm.keys))
Sheets(2).Range("C2").Resize(nm.Count, 1) = Application.Transpose(Array(nm.items))
Sheets(2).Range("D2").Resize(fp.Count, 1) = Application.Transpose(Array(fp.items))
For i = 2 To nm.Count + 1
Sheets(2).Cells(i, 2) = Application.VLookup(Sheets(2).Cells(i, 1), Sheets(1).Range("A:C"), 2, False)
Next
Set nm = Nothing
Set fp = Nothing
Application.ScreenUpdating = True
End Sub
3、问题:
transpose函数有65536的限制,当同一ID行数超过限制时,跳“类型不匹配”的错误,求大佬指点?
EXCEL的单元格限制65536个字符,所以不是你的代码有问题,建议使用SQL来储存你的数据或者使用CSV文本格式储存