循环中的错误

Question

我在循环FOR中有错误。我不明白为什么。我的目的是激活“自动计算”选项，然后删除所有旧行并最终添加新行。

Sub refresh() 
    ' 
    ' refresh Macro 
    ' 
    ' Touche de raccourci du clavier: Ctrl+y 
    ' 
    Dim LastRow As Integer, i As Integer 

     Application.Calculation = xlAutomatic 
     Range("A6:AP1000").Select 
     Application.DisplayAlerts = False 
     Selection.Delete 
     Application.DisplayAlerts = True 
     Range("A6:AP1000").Select 
     Selection.ClearContents 

     Sheets("PTR").Range(“A” & Rows.Count).Select 

    For i = 2 To Sheets("PTR").Range(“A” & Rows.Count).End(xlUp).Row 

    If Cells(i, 1) = "X" Then 
    Range(Cells(i, 1), Cells(i, 20)).Select 
    Selection.Copy 
     Sheets("Analyse de risque").Range("B" & Rows.Count).PasteSpecial xlPasteValuesAndNumberFormats 
     Application.CutCopyMode = False 
    End If 
    Next i 
    End Sub 

Answer 1

Dim LastRow1 As Long 
Dim LastRow2 As Long 
Dim i As Integer 
Dim WS1 As Worksheet 
Dim WS2 As Worksheet 

Set WS1 = Worksheets("PTR") 
LastRow1 = WS1.Cells(1048576, 1).End(xlUp).Row ' COLUMN 1 ????????? 
Set WS2 = Worksheets("Analyse de risque") 
LastRow2 = WS2.Cells(1048576, 1).End(xlUp).Row ' COLUMN 1 ????? 

For i = 2 To LastRow1 
    If Cells(i, 1) = "X" Then 
     Range(Cells(i, 1), Cells(i, 20)).Copy 
     WS2.Cells(LastRow2, 1).PasteSpecial xlPasteValuesAndNumberFormats 
     Application.CutCopyMode = False 
     LastRow2 = LastRow2 + 1 
    End If 
Next i