I have 999 columns in a worksheet, each with 8 rows. The data in the first
column, A1-A8 are data points 1-8. Then, the data in column B1-B8 are data
points 9-16..etc. I can't find a command to transpose all 999x8rows of data
into one extremely long column with the data points in the order they were
taken, 1, 2, 3, ...998, 999. Any insight?

You have a typo or I am mis-understanding.

8 rows of number 1-999 would be 999/8 = 125 columns

Whatever the case this macro from Bernie Dietrick will give you one column.

If you really have 999x8 rows columns. it will take a while.

Sub OneColumnV2()
''''''''''''''''''''''''''''''''''''''''''
'Macro to copy columns of variable length'
'into 1 continous column in a new sheet '
'Modified 17 FEb 2006 by Bernie Dietrick
''''''''''''''''''''''''''''''''''''''''''
Dim iLastcol As Long
Dim iLastRow As Long
Dim jLastrow As Long
Dim ColNdx As Long
Dim ws As Worksheet
Dim myRng As Range
Dim ExcludeBlanks As Boolean
Dim myCell As Range

ExcludeBlanks = (MsgBox("Exclude Blanks", vbYesNo) = vbYes)
Set ws = ActiveSheet
iLastcol = ws.Cells(1, ws.Columns.Count).End(xlToLeft).Column
On Error Resume Next

Application.DisplayAlerts = False
Worksheets("Alldata").Delete
Application.DisplayAlerts = True

Sheets.Add.Name = "Alldata"

For ColNdx = 1 To iLastcol

iLastRow = ws.Cells(ws.Rows.Count, ColNdx).End(xlUp).Row

Set myRng = ws.Range(ws.Cells(1, ColNdx), _
ws.Cells(iLastRow, ColNdx))

If ExcludeBlanks Then
For Each myCell In myRng
If myCell.Value < "" Then
jLastrow = Sheets("Alldata").Cells(Rows.Count, 1) _
.End(xlUp).Row
myCell.Copy
Sheets("Alldata").Cells(jLastrow + 1, 1) _
.PasteSpecial xlPasteValues
End If
Next myCell
Else
myRng.Copy
jLastrow = Sheets("Alldata").Cells(Rows.Count, 1) _
.End(xlUp).Row
myCell.Copy
Sheets("Alldata").Cells(jLastrow + 1, 1) _
.PasteSpecial xlPasteValues
End If
Next

Sheets("Alldata").Rows("1:1").EntireRow.Delete

ws.Activate
End Sub


Gord Dibben MS Excel MVP

On Mon, 4 Feb 2008 13:37:04 -0800, sofast1651
wrote:

I have 999 columns in a worksheet, each with 8 rows. The data in the first
column, A1-A8 are data points 1-8. Then, the data in column B1-B8 are data
points 9-16..etc. I can't find a command to transpose all 999x8rows of data
into one extremely long column with the data points in the order they were
taken, 1, 2, 3, ...998, 999. Any insight?