用空白替换包含零的单元格 [英] Replace cells containing zero with blank

问题描述

我有大量的数据A4:EW8000 +，我想用空白单元格替换包含零的单元格.格式化单元格不是一种选择，因为我需要保留当前格式.我正在寻找用空白单元格替换零的最快方法.

I have a very large amount of data A4:EW8000+ that I want to replace cells containing a zero with a blank cell. Formatting the cells is not an option as I need to retain the current format. I'm looking for the fastest way to replace zeros with blank cells.

我可以通过循环来做到这一点，但是它非常慢.下面的代码:

I can do this with looping but its very slow. Below code:

Sub clearzero() 
Dim rng As Range 
For Each rng In Range("A1:EW10000")
    If rng.Value = 0 Then 
        rng.Value = "" 
    End If 
Next 
End Sub

有没有简单的方法可以做到这一点而无需循环?

Is there an easy way I can do this without looping?

我尝试了以下代码，但似乎无法正常工作.它将Excel挂起一会儿(无响应)，然后循环遍历该范围并空白每个单元格.

I tried the below code, but it doesn't seem to work correctly. It hangs Excel for a while (not responding) then it loops through the range and blanks every cell.

Sub RemoveZero()
  Dim LastRow As Long
  Const StartRow As Long = 2
  LastRow = Cells.Find(What:="0", SearchOrder:=xlRows, SearchDirection:=xlPrevious, LookIn:=xlValues).Row
  With Range("B:EW")
     .Value = Range("B:EW").Value
     .Replace "0", "0", xlWhole, , False
     On Error Resume Next
     .SpecialCells(xlConstants).Value = ""
     .SpecialCells(xlFormulas).Value = 0
  End With
End Sub

推荐答案

这是自动执行替换所需的所有VBA:

This is all the VBA you need to automate the replacements:

[a4:ew10000].Replace 0, "", 1

.

更新

虽然以上内容很简洁，但以下内容可能是最快的方法.您的整个范围在我的计算机上花费的时间不到四分之一秒:

While the above is concise, the following is likely the fastest way possible. It takes less than a quarter of a second on my computer for your entire range:

Sub RemoveZero()

    Dim i&, j&, v, r As Range

    Set r = [a4:ew10000]
    v = r.Value2
    For i = 1 To UBound(v, 1)
        For j = 1 To UBound(v, 2)
            If Len(v(i, j)) Then
                If v(i, j) = 0 Then r(i, j) = vbNullString
            End If
        Next
    Next

End Sub

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