加快字符替换 VBA

Question

我有这个小代码可以像这样替换 table 中的字母（找到左边的字符串并将其替换为右边的字符串）：

然而，我需要花费大量时间来替换我所有的表格（只有 2 张）。将近10秒。有没有办法加快这个速度？非常感谢您抽出宝贵时间！！

Dim sht As Worksheet
Dim fndList As Integer
Dim rplcList As Integer
Dim tbl As ListObject
Dim myArray As Variant
Dim ReplaceCount As Long

Set sht = Sheets("Sheet1")
Application.ScreenUpdating = False

'Create variable to point to your table
Set tbl = Worksheets("Sheet1").ListObjects("StringReplace")

'Create an Array out of the Table's Data
Set TempArray = tbl.DataBodyRange
myArray = Application.Transpose(TempArray)
  
'Designate Columns for Find/Replace data
fndList = 1
rplcList = 2

'Loop through each item in Array lists
For x = LBound(myArray, 1) To UBound(myArray, 2)

'Loop through each worksheet in ActiveWorkbook (skip sheet with table in it)
    For Each sht In ActiveWorkbook.Worksheets
        If sht.Name <> tbl.Parent.Name Then
            sht.Cells.Replace What:=myArray(fndList, x), Replacement:=myArray(rplcList, x), _
            LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, _
            SearchFormat:=False, ReplaceFormat:=False
            
        End If
    Next sht
Next x
Application.ScreenUpdating = True

Answer 1

替换多个工作表中的字符串

代码

Option Explicit

Sub replaceOddStrings()
    
    Const WorksheetName As String = "Sheet1"
    Const TableName As String = "StringReplace"
    
    Dim wb As Workbook: Set wb = ThisWorkbook ' workbook containing this code
    
    Dim Data As Variant: Data = wb.Worksheets(WorksheetName) _
        .ListObjects(TableName).DataBodyRange.Value
    
    Dim ws As Worksheet
    Dim i As Long
    
    Application.ScreenUpdating = False
    For Each ws In wb.Worksheets
        If ws.Name <> WorksheetName Then
            For i = 1 To UBound(Data, 1)
                ws.UsedRange.Replace Data(i, 1), Data(i, 2), xlPart, , False, _
                    False, False, False
            Next i
        End If
    Next ws
    Application.ScreenUpdating = True

    MsgBox "Strings replaced.", vbInformation, "Success"
 
End Sub

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替换多个工作表中的字符串