Please Note: This article is written for users of the following Microsoft Excel versions: 97, 2000, 2002, and 2003. If you are using a later version (Excel 2007 or later), this tip may not work for you. For a version of this tip written specifically for later versions of Excel, click here: Conditionally Displaying a Message Box.
You may have a need to display a message box whenever specific information is placed in a specific cell by the user. Fortunately, using the Change event for a worksheet can help you to figure out when something has been placed in a cell.
For instance, let's say that you wanted to displays a message whenever the information in cell C3 is changed. The following, added to the code window for a specific worksheet, will do the trick:
Please Note:
This article is written for users of the following Microsoft Excel versions: 97, 2000, 2002, and 2003. If you are using a later version (Excel 2007 or later), this tip may not work for you. For a version of this tip written specifically for later versions of Excel, click here: 
Private Sub Worksheet_Change(ByVal Target As Range)
If Target.Address = "$C$3" Then
MsgBox "Changed It!"
End If
End Sub
The Change event is called, and passes the cell range to the routine. In this case, the range is assigned to the Target variable. The address of this range is then checked, and if it is equal to C3 (it has to be noted in absolute terms, such as $C$3), then the message box is displayed.
Note:
ExcelTips is your source for cost-effective Microsoft Excel training. This tip (2553) applies to Microsoft Excel 97, 2000, 2002, and 2003. You can find a version of this tip for the ribbon interface of Excel (Excel 2007 and later) here: Conditionally Displaying a Message Box.
Professional Development Guidance! Four world-class developers offer start-to-finish guidance for building powerful, robust, and secure applications with Excel. The authors show how to consistently make the right design decisions and make the most of Excel's powerful features. Check out Professional Excel Development today!
Does your macro need to change the width of some columns in a worksheet? Here's how to do it.
Discover MoreWhen you use a macro to do file operations, it works (by default) within the current directory. If you want to know which ...
Discover MoreExcel allows you to define names that can refer to either ranges of cells or to constant information, such as formulas. ...
Discover MoreFREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."
2014-05-10 18:04:30
Michael (Micky) Avidan
The following command is a bit more Professional:
If Not Intersect(Target, [C3]) Is Nothing Then MsgBox "Changed It !"
(Check the Tip proposed command and try to copy/paste more than one cell over some range that includes cell C3.
Michael (Micky) Avidan
“Microsoft® Answers" - Wiki author & Forums Moderator
“Microsoft®” MVP – Excel (2009-2014)
ISRAEL
Got a version of Excel that uses the menu interface (Excel 97, Excel 2000, Excel 2002, or Excel 2003)? This site is for you! If you use a later version of Excel, visit our ExcelTips site focusing on the ribbon interface.
FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."
Copyright © 2019 Sharon Parq Associates, Inc.
Comments