XL: Macro to Loop Through Range and Act Based on Cell Value

• Microsoft Excel for Windows, versions 5.0
• Microsoft Excel for Windows NT, version 5.0
• Microsoft Excel for the Macintosh, version 5.0
• Microsoft Excel for Windows 95, version 7.0
• Microsoft Excel 97 for Windows
• Microsoft Excel 98 Macintosh Edition

SUMMARY

This article contains two sample Microsoft Visual Basic for Applications macros (Sub procedures) that loop through a range of cells and determine if each cell in the range meets certain criteria.

MORE INFORMATION

Microsoft provides programming examples for illustration only, without warranty either expressed or implied, including, but not limited to, the implied warranties of merchantability and/or fitness for a particular purpose. This article assumes that you are familiar with the programming language being demonstrated and the tools used to create and debug procedures. Microsoft support engineers can help explain the functionality of a particular procedure, but they will not modify these examples to provide added functionality or construct procedures to meet your specific needs. If you have limited programming experience, you may want to contact the Microsoft fee-based consulting line at (800) 936-5200. For more information about the support options available from Microsoft, please see the following page on the World Wide Web:

   http://www.microsoft.com/support/supportnet/refguide/default.asp

Sample Visual Basic Procedures

The first example uses a For...Each loop to cycle through all of the selected cells and shades every cell that equals zero with the color yellow.

   Sub Check_Values_1()
      Dim CurCell As Object
      For Each CurCell In Selection
         If CurCell.Value = 0 Then CurCell.Interior.ColorIndex = 6
      Next
   End Sub

   Sub Check_Values_2()
      Dim CurCell As Object
      For Each CurCell In Range("A1:A10")
         If CurCell.Value = 0 Then CurCell.Value = 1
      Next
   End Sub

   ARTICLE-ID: Q141762
   TITLE     : How to Use Looping Structures in Visual Basic for
               Applications

REFERENCES

"Microsoft Excel Visual Basic Programmer's Guide," pages 51-59

"Visual Basic User's Guide," version 5.0, pages 139-151

For additional information about getting help with Visual Basic for Applications, please see the following article in the Microsoft Knowledge Base:

   ARTICLE-ID: Q163435
   TITLE     : VBA: Programming Resources for Visual Basic for
               Applications