Delete strikethrough cells and iterate through all sheets - vba

Question

I'm trying to delete all cells with strikethrough from a Workbook and iterate on all sheets at the same time.
I have followed this, this and this and come up with two macros, but they are not working. This is the first time that I use VBA so I'm not sure of how to fix these problems.
Sub DeleteCells()
Dim Cell As Range, iCh As Integer, NewText As String
Dim WS_Count As Integer
Dim I As Integer
' Set WS_Count equal to the number of worksheets in the active
' workbook.
WS_Count = ActiveWorkbook.Worksheets.Count
' Begin the loop.
For I = 1 To WS_Count
With Sheets(I) ' <~~ avoid select as much as possible, work directly with the objects
Lrow = .Cells(.Rows.Count, "C").End(xlUp).Row
For Each Cell In .Range("C1:M" & Lrow)
For iCh = 1 To Len(Cell)
With Cell.Characters(iCh, 1)
If .Font.Strikethrough = False Then NewText = NewText & .Text
End With
Next iCh
Cell.Value = NewText ' <~~ You were doing it the other way around
NewText = "" ' <~~ reset it for the next iteration
Cell.Characters.Font.Strikethrough = False
Next Cell
End With
Next I
End Sub
In this case I get "Unable to get the Text property of the Character class"
Sub LoopThroughAllTablesinWorkbook()
Dim tbl As ListObject
Dim sht As Worksheet
For Each sht In ThisWorkbook.Worksheets
With Sheets("sht")
Lrow = .Cells(.Rows.Count, "C").End(xlUp).Row
For Each Cell In .Range("C1:M" & Lrow)
For iCh = 1 To Len(Cell)
With Cell.Characters(iCh, 1)
If .Font.Strikethrough = False Then NewText = NewText & .Text
End With
Next iCh
Cell.Value = NewText ' <~~ You were doing it the other way around
NewText = "" ' <~~ reset it for the next iteration
Cell.Characters.Font.Strikethrough = False
Next Cell
End With
Next sht
End Sub
In this case I get as an error: Subscript out of range, which refers to the With Sheets part.

Answer 1

Try this
Sub DeleteCells()
Dim cel As Range
Dim ws As Worksheet
Dim lastRow As Long
For Each ws In ActiveWorkbook.Worksheets 'loop through all sheets
With ws
lastRow = .Cells(.Rows.Count, "C").End(xlUp).Row 'get last row with data using Column C
For Each cel In .Range("C1:M" & lastRow) 'loop through all cells in range
If cel.Font.Strikethrough Then 'check if cell has strikethrough property
cel.Clear 'make cell blank and remove strikethrough property
End If
Next cel
End With
Next ws
End Sub