Help With Protecting Date Based Ranges

DumbMiner

New Member
Joined
Aug 8, 2021
Messages
1
Office Version
  1. 365
Platform
  1. Windows
  2. Web
Hi there, long time reader, first time poster.

I am working on a production KPI table and I want to be able to lock all data entered prior to today's date and I would like this protection to be enacted upon saving. I found the code beow and adapted it for my purposes and the dates are in column D (4) of the sheet, there are blank cells in the column as I have left spaces between the different shifts/days. I had it working with a previous iteration when I had it run with changes to the sheet but it was too onerous as it would run after every entry and it was overkill. This code now doesn't run when I use the save button, but if I use the "Protect Sheet" button then it locks the range that I want it too... in this sheet. When I use the same code on different sheets in the workbook or other workbooks it does not work correctly. I would love any suggestions from you geniuses.

Thank you!


[/CODE]
Sub Worksheet_BeforeSave(ByVal Target As Excel.Range)
'Code to lock previous days data entered

Dim xRow As Long
xRow = 3
ThisWorkbook.ActiveSheet.Unprotect Password:="Harte"
ThisWorkbook.ActiveSheet.Cells.Locked = False
Do Until xRow = 10000
If Cells(xRow, 4) < Date Then
Rows(xRow).Locked = True
End If
xRow = xRow + 1
Loop
ThisWorkbook.ActiveSheet.Protect Password:="Harte"


End Sub
 

Excel Facts

How to find 2nd largest value in a column?
MAX finds the largest value. =LARGE(A:A,2) will find the second largest. =SMALL(A:A,3) will find the third smallest

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