跳到主要內容

如何在Excel中基於日期保護單元格?

通常,我們可以保護工作表以防止其他人編輯或修改單元格值,但是有時您需要根據日期保護單元格。 例如,我要保護其他單元格,但只允許修改今​​天日期的單元格值,如下面的屏幕截圖所示,本文將討論如何基於日期保護單元格。

doc按日期保護1

使用VBA代碼保護除今天日期行以外的所有行

使用VBA代碼保護日期過去的所有行


箭頭藍色右氣泡 使用VBA代碼保護除今天日期行以外的所有行

僅允許修改等於今天的日期的行,以下代碼可以為您提供幫助,請按以下步驟操作:

1。 右鍵單擊要基於日期保護單元格的工作表選項卡,然後選擇 查看代碼 從上下文菜單中,彈出 Microsoft Visual Basic for Applications 窗口,請將以下代碼複製並粘貼到空白模塊中:

VBA代碼:保護除今天的日期行以外的所有行:

Private Sub Worksheet_SelectionChange(ByVal Target As Range)
'Updateby Extendoffice 20161025
    If Range("E" & Selection.Row).Value <> Date Then
        ActiveSheet.Protect Password:="111111"
        MsgBox "Only today's date row can be edited!", vbInformation, "Kutools for Excel"
    ElseIf Range("E" & Selection.Row).Value = Date Then
        ActiveSheet.Unprotect Password:="111111"
        ActiveSheet.EnableSelection = xlNoRestrictions
    End If
End Sub

doc按日期保護2

備註:在上面的代碼中,字母 E 是日期所在的列標題,“111111”是保護此工作表的密碼。 您可以根據需要更改它們。

2。 然後保存並關閉此代碼窗口。

(1.)如果單擊今天日期行以外的其他單元格,則會彈出提示框,提醒您無法編輯該單元格,請參見屏幕截圖:

doc按日期保護3

(2.)如果單擊並編輯等於今天的日期的行,它將被成功修改,請參見屏幕截圖:

doc按日期保護4


箭頭藍色右氣泡 使用VBA代碼保護日期過去的所有行

如果您需要保護日期已過的所有行,僅允許修改今​​天和將來的日期行,請應用以下VBA代碼:

1。 右鍵單擊要基於日期保護單元格的工作表選項卡,然後選擇 查看代碼 從上下文菜單中,彈出 Microsoft Visual Basic for Applications 窗口,請將以下代碼複製並粘貼到空白模塊中:

VBA代碼:保護所有行的日期已過:

Private Sub Worksheet_Change(ByVal Target As Excel.Range)
'Updateby Extendoffice 20161025
  Dim xRow As Long
  xRow = 2
  ThisWorkbook.ActiveSheet.Unprotect Password:="111111"
  ThisWorkbook.ActiveSheet.Cells.Locked = False
  Do Until IsEmpty(Cells(xRow, 5))
    If Cells(xRow, 5) < Date Then
      Rows(xRow).Locked = True
    End If
    xRow = xRow + 1
  Loop
  ThisWorkbook.ActiveSheet.Protect Password:="111111"
End Sub

doc按日期保護5

備註:在上面的代碼中,數字 5 是日期所在的列號,“111111”是保護此工作表的密碼。 您可以根據需要更改它們。

3。 然後保存並關閉此代碼窗口。

(1.)如果單擊單元格日期已過,則會彈出一個提示框,提醒您無法編輯該單元格,請參見屏幕截圖:

doc按日期保護6

(2.)如果單擊行的單元格嘗試更改今天或將來日期中的值,則將成功修改它,請參見屏幕截圖:

doc按日期保護7

最佳辦公生產力工具

🤖 Kutools 人工智慧助手:基於以下內容徹底改變數據分析: 智慧執行   |  生成代碼  |  建立自訂公式  |  分析數據並產生圖表  |  呼叫 Kutools 函數...
熱門特色: 尋找、突出顯示或識別重複項   |  刪除空白行   |  合併列或儲存格而不遺失數據   |   沒有公式的回合 ...
超級查詢: 多條件VLookup    多值VLookup  |   跨多個工作表的 VLookup   |   模糊查詢 ....
高級下拉列表: 快速建立下拉列表   |  依賴下拉列表   |  多選下拉列表 ....
欄目經理: 新增特定數量的列  |  移動列  |  切換隱藏列的可見性狀態  |  比較範圍和列 ...
特色功能: 網格焦點   |  設計圖   |   大方程式酒吧    工作簿和工作表管理器   |  資源庫 (自動文字)   |  日期選擇器   |  合併工作表   |  加密/解密單元格    按清單發送電子郵件   |  超級濾鏡   |   特殊過濾器 (過濾粗體/斜體/刪除線...)...
前 15 個工具集12 文本 工具 (添加文本, 刪除字符,...)   |   50+ 圖表 類型 (甘特圖,...)   |   40+ 實用 公式 (根據生日計算年齡,...)   |   19 插入 工具 (插入二維碼, 從路徑插入圖片,...)   |   12 轉化 工具 (數字到單詞, 貨幣兌換,...)   |   7 合併與拆分 工具 (高級合併行, 分裂細胞,...)   |   ... 和更多

使用 Kutools for Excel 增強您的 Excel 技能,體驗前所未有的效率。 Kutools for Excel 提供了 300 多種進階功能來提高生產力並節省時間。  點擊此處獲取您最需要的功能...

產品描述


Office選項卡為Office帶來了選項卡式界面,使您的工作更加輕鬆

  • 在Word,Excel,PowerPoint中啟用選項卡式編輯和閱讀,發布者,Access,Visio和Project。
  • 在同一窗口的新選項卡中而不是在新窗口中打開並創建多個文檔。
  • 將您的工作效率提高 50%,每天為您減少數百次鼠標點擊!
Comments (30)
No ratings yet. Be the first to rate!
This comment was minimized by the moderator on the site
Hello, I would like to protect future days and allow editing current and past days. How do I do that?
This comment was minimized by the moderator on the site
Hello, Miguel,To protect the future days, please apply the below code:<div data-tag="code">Private Sub Worksheet_Change(ByVal Target As Excel.Range)
'Updateby Extendoffice
Dim xRow As Long
xRow = 2
ThisWorkbook.ActiveSheet.Unprotect Password:="111111"
ThisWorkbook.ActiveSheet.Cells.Locked = False
Do Until IsEmpty(Cells(xRow, 5))
If Cells(xRow, 5) > Date Then
Rows(xRow).Locked = True
End If
xRow = xRow + 1
Loop
ThisWorkbook.ActiveSheet.Protect Password:="111111"
End SubPlease try, hope it can help you!
This comment was minimized by the moderator on the site
hello i did it but when i press cell message shows that it can not be edited but when i press keyborad i still can write in the cell
This comment was minimized by the moderator on the site
Hello, I tried to do the same but to Protect all columns except today’s date column with VBA code by replacing "Selection.Row" with "Selection.Columns" and "E" with "5" (row number where dates are), but I keep receiving error 1004!

Any help please?

Thank you
This comment was minimized by the moderator on the site
Hello,
To apply this code to columns that you need, please use the following VBA code:(Note: In the code, 5 is the row number contains the date, please change it to your need.)

Private Sub Worksheet_SelectionChange(ByVal Target As Range)
Dim xRg As Range
Set xRg = Target.Worksheet.Cells(5, Target.Column)
If xRg <> Date Then
ActiveSheet.Protect Password:="111111"
MsgBox "Only today's date row can be edited!", vbInformation, "Kutools for Excel"
ElseIf xRg.Value = Date Then
ActiveSheet.Unprotect Password:="111111"
ActiveSheet.EnableSelection = xlNoRestrictions
End If
End Sub

Please try, hope it can help you!
This comment was minimized by the moderator on the site
Hi Im facing one problem, once i close the file and reopens it again on the same date, code doesnot work. pls help im stuck
This comment was minimized by the moderator on the site
Hi, rohit,
To keep the code, you should save your workbook as Excel Macro-Enabled Workbook format, please try, thank you!
This comment was minimized by the moderator on the site
Thanks for your help, Thanku so much buddy, It is a great help. and solved my tension.
Be safe
RegardsRohit Khanna
This comment was minimized by the moderator on the site
Thank you! Sorry, I did not get your reply until now, it might be a problem in my email.

It worked! Can't say thank you enough! I really appreciate that!
This comment was minimized by the moderator on the site
Hi,
Glad it can help you!
This comment was minimized by the moderator on the site
Hi,

I am trying to expand this to protect columns that do not include this current month or/and this current week. I tried to replace "Date" with "month" or "week", but did not work.

I have attached a sample for weeks sheet where user cannot edit or type in columns other than this week.

Any advice on that? or shall I use actual dates to reflect a day in the month?
This comment was minimized by the moderator on the site
Hello, I tried to do the same but to Protect all columns except today’s date column with VBA code by replacing "Selection.Row" with "Selection.Columns" and "E" with "5" (row number where dates are), but I keep receiving error 1004!

Any help please?

Thank you
This comment was minimized by the moderator on the site
Hi,

while running this code I am getting an error as shown in the figure
Also i am attaching a snapshot my excel where i want to make changes..

Can u guide in my code where should i make changes according to my excel file so that cells that contain only todays & future date can be editied ???
This comment was minimized by the moderator on the site
Hello, Karan,
Because there are merged cells in your table, the above code can not be applied correctly in merged cells table.
If you have any other good ideas, please comment here. Thank you!
This comment was minimized by the moderator on the site
As someone who is relatively new to VBA, would you mind explaining why xRow = 2 in Line 4?



Thanks
This comment was minimized by the moderator on the site
because in row no. 1 you have header
This comment was minimized by the moderator on the site
This works great. but how can I switch it to unlock a column based on dates in row 3?
This comment was minimized by the moderator on the site
Hello.....


I am using the code for Protect all rows except today’s date row........



Private Sub Worksheet_SelectionChange(ByVal Target As Range)
'Updateby Extendoffice 20161025
If Range("A" & Selection.Row).Value <> Date Then
ActiveSheet.Protect Password:="111111"
MsgBox "Only today's date row can be edited!", vbInformation, "Kutools for Excel"
ElseIf Range("E" & Selection.Row).Value = Date Then
ActiveSheet.Unprotect Password:="111111"
ActiveSheet.EnableSelection = xlNoRestrictions
End If
End Sub


After i save i and click on cell i get message only today's date row can be edited....but if i double click the cell the i can edit...pls help
This comment was minimized by the moderator on the site
hi is it possible to lock certain cells depending on the date that is directly above them in a column?
This comment was minimized by the moderator on the site
Hi, Lusis,
Can you give your problem more specifically? Or you can attach a screenshot as your problem.
Thank you!
This comment was minimized by the moderator on the site
Hi skyyang

Yes here is a screenshot. Hope this helps.
This comment was minimized by the moderator on the site
Here it is.
This comment was minimized by the moderator on the site
Hello, Lucis,
Do you mean to lock the columns which date is past, and only the columns of today and future days can be modified?
This comment was minimized by the moderator on the site
Correct! How would I go about that?
This comment was minimized by the moderator on the site
Hi, Luis,
How about the date cell in A1? Is it entered manually or entered with a formula =now()? If it is a formula cell, the locked columns will be changed with the date changes.
Looking forward to your reply!
This comment was minimized by the moderator on the site
Hi Skyyangg

yes the cell A1 has the =now() formula.

thanks!
This comment was minimized by the moderator on the site
Hi is it possible to lock columns by the date directly above the columns?
This comment was minimized by the moderator on the site
Private Sub worksheet_Change(ByVal Target As Range)

'Subscribe to http://youtube.com/excel10tutorial

'Support the channel by donating on http://patreon.com/excel10tutorial

Dim col As Range

'Set the correct sheet name here:

With ThisWorkbook.Sheets("AGOSTO-22")

.Unprotect "ABCDE"

For Each col In .UsedRange.Columns

col.EntireColumn.Locked = col.Range("A1").Value <> Date

Next col

.Protect "ABCDE"

.EnableSelection = xlNoRestrictions

End With

End Sub
There are no comments posted here yet
Load More
Please leave your comments in English
Posting as Guest
×
Rate this post:
0   Characters
Suggested Locations