Please Note: This article is written for users of the following Microsoft Excel versions: 2007, 2010, and 2013. If you are using an earlier version (Excel 2003 or earlier), this tip may not work for you. For a version of this tip written specifically for earlier versions of Excel, click here: Diagonal Borders in a Conditional Format.

Diagonal Borders in a Conditional Format

by Allen Wyatt
(last updated December 5, 2018)

2

Parin likes using the diagonal border on some cells to show the value as "crossed out." She would like to use diagonal borders in a conditional format, however. When she tries, she can set other types of borders, but not a diagonal border—it is not selectable in the conditional format. She wonders if there is a way to use diagonal borders with conditional formats.

There is no direct way to do this when setting up a conditional format—Excel simply won't allow you to use diagonal borders with a conditional format. That means that you may want to look for and use an acceptable workaround. Here are a few ideas for the conditional format:

  • Set the conditional format to use a font color that is the same as cell background color. That way the contents will seem to disappear if your condition is met.
  • Set the conditional format to use one of the cell patterns. There a some that look like multiple diagonal lines through the cell.
  • Set the conditional format to use strikethrough formatting for any text that appears in the cell.

If you actually want to use the diagonal borders, then the only way to do it is to apply an explicit format to the cell and not rely on a conditional format. This can be done through the use of a macro, such as the following:

Private Sub Worksheet_Change(ByVal Target As Range)
    Dim c As Variant
    Dim addr As String

    Set Target = Range("C12:C20")

    If Intersect(Target, ActiveCell) Is Nothing Then Exit Sub
    For Each c In Target
        If c = 0 And Len(c) <> 0 Then
            addr = c.Address
            With Range(addr).Borders(xlDiagonalUp)
                .LineStyle = xlContinuous
            End With
        ElseIf c > 0 And Len(c) > 0 Then
            addr = ActiveCell.Address
            With Range(addr).Borders(xlDiagonalUp)
                .LineStyle = xlNone
            End With
        End If
    Next
End Sub

You should right-click on a worksheet tab, display the code window from the resulting Context menu, and then paste this macro into the code window. The macro is executed any time a cell is changed in the worksheet. It checks the cells in C12:C20, and if any of them contain a zero value, then the diagonal border is set for that cell.

You can easily change the macro to apply to a different range of cells or to check for a different condition when applying the borders. If you prefer, you can change the xlDiagonalUp constant to xlDiagonalDown, depending on which diagonal border you want applied.

Note:

If you would like to know how to use the macros described on this page (or on any other page on the ExcelTips sites), I've prepared a special page that includes helpful information. Click here to open that special page in a new browser tab.

ExcelTips is your source for cost-effective Microsoft Excel training. This tip (10693) applies to Microsoft Excel 2007, 2010, and 2013. You can find a version of this tip for the older menu interface of Excel here: Diagonal Borders in a Conditional Format.

Author Bio

Allen Wyatt

With more than 50 non-fiction books and numerous magazine articles to his credit, Allen Wyatt is an internationally recognized author. He is president of Sharon Parq Associates, a computer and publishing services company. ...

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What is one more than 5?

2018-12-05 08:38:49

ErQC

You could set the color of the diagonal border the same as the background color and when changing the background color with conditional format the 'cross' will appear.


2015-01-27 23:51:49

Sukhpreet

this really worx... cheers!

But the only problem is it doesnt go to normal when the value changes.

can we fix it.

Thank you


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