Excel中的FOR循环 - 查找和替换

Question

我有以下代码

Sub CleanCat()
Dim i As Integer

For i = 1 To 50

    Columns("A").Replace What:="Cat" & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
    Columns("A").Replace What:="Cat " & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
    Columns("A").Replace What:="Category " & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
    Columns("A").Replace What:="Category" & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False

    Columns("A").Replace What:="cat" & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
    Columns("A").Replace What:="cat " & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
    Columns("A").Replace What:="category " & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
    Columns("A").Replace What:="category" & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False

Next                                                     
End Sub

我想要的是循环遍历A列中的每个单元格并执行显示的替换（我正在通过推文循环），但这并不能取代所有内容。我收到了诸如something cat 13 here左

之类的内容

示例推文：

@thisaccount  I nominate @thataccountfor category 12 #somehashtag
Cat 12 I nominate @thisaccount #somehashtag

有什么想法吗？

Answer 1

没有数字循环的另一个选项。 （注意：我建立在@ Jeeped的答案上）

它还将单词放在数组中以便于更新。

Sub CleanCat()
    Dim i As Long
    Dim srch() As Variant
    Dim srchPart As Variant

    srch = Array("Category ", "Category", "Cat ", "Cat") ' make sure this is in order longest to shortest.

    With Worksheets("Sheet1")
        .Columns("A") = .Evaluate("INDEX("'" & A:A,)")
        .Columns("A").Replace What:=Chr(160), Replacement:=Chr(32), LookAt:=xlPart

        For Each srchPart In srch
            .Columns("A").Replace What:=srchPart, Replacement:="}}}}", LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
        Next srchPart

        .Columns("A").Replace What:="}}}}", Replacement:="Category", LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
    End With
End Sub

我还偷了@ Jeeped的公式来测试：

Answer 2

这就是你应该要求的全部。

Option Explicit

Sub CleanCat()
    Dim i As Long

    With Worksheets("sheet1")
        .Columns("A").Replace What:=Chr(160), Replacement:=Chr(32), LookAt:=xlPart
        For i = 50 To 1 Step -1

            .Columns("A").Replace What:="Cat" & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
            .Columns("A").Replace What:="Cat " & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False
            .Columns("A").Replace What:="Category " & i, Replacement:="Category" & i, LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False

        Next i
    End With
End Sub

我的样本数据是用

创建的

=CHOOSE(RANDBETWEEN(1, 3), "cat", "Cat", "category")&CHOOSE(RANDBETWEEN(1, 3), TEXT(,), CHAR(32), CHAR(160))&RANDBETWEEN(1, 50)