Remove Unused Custom Styles VBA

[Admin]

Hi All,

To remove unused custom styles from a workbook.


Sub RemoveUnusedStyles()

'// Author : Admin @ ExcelFox.com
'// Purpose : Delete all unused styles from a workbook.

Dim i As Long
Dim c As Long
Dim n As Long
Dim r As Long
Dim d As Object
Dim s As Style
Dim a

Set d = CreateObject("scripting.dictionary")
d.comparemode = 1

With ThisWorkbook
n = .Styles.Count
'get all the non-built styles
For i = 1 To n
If Not .Styles(i).BuiltIn Then
d.Item(.Styles(i).NameLocal) = False
End If
Next

n = 0
For i = 1 To .Worksheets.Count
With .Worksheets(i).UsedRange
For c = 1 To .Columns.Count
For r = 1 To .Rows.Count
Set s = .Cells(r, c).Style
If Not s.BuiltIn Then
'match cell style with the style collections
If d.exists(ThisWorkbook.Styles(s.Name).NameLocal) Then
d.Item(ThisWorkbook.Styles(s.Name).NameLocal) = True
End If
End If
Next
Next
End With
Next
a = Array(d.keys, d.items)
For i = LBound(a) To UBound(a(0))
'delete unused styles
If Not CBool(a(1)(i)) Then
.Styles(a(0)(i)).Locked = False
.Styles(a(0)(i)).Delete
End If
Next
End With

End Sub


Word of caution. Please create a backup of your file before trying this code.




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