Excel VBA - 删除连续内的重复项

Question

朋友，

我有一个excel表，重复几千行。 3种类的列可能会重复，例如在下面显示的第二行中

有没有办法使excel循环遍历一行并删除行内的重复项，以便它最终看起来像显示的第二个表下面？

Answer 1

我不知道，但这个你想什么呢？

Option Explicit 

Sub Sample() 
    Dim wsI As Worksheet 
    Dim lastRow As Long, lastCol As Long, i As Long, j As Long 
    Dim sVal1, sVal2, sVal3 

    '~~> Input Sheet 
    Set wsI = Sheets("Sheet1") 

    With wsI 
     lastRow = .Cells.Find(What:="*", After:=.Range("A1"), _ 
        Lookat:=xlPart, LookIn:=xlFormulas, SearchOrder:=xlByRows, _ 
        SearchDirection:=xlPrevious, MatchCase:=False).Row 

     lastCol = .Cells.Find(What:="*", After:=.Range("A1"), _ 
        Lookat:=xlPart, LookIn:=xlFormulas, SearchOrder:=xlByColumns, _ 
        SearchDirection:=xlPrevious, MatchCase:=False).Column 

     For i = 1 To lastRow 
      sVal1 = .Cells(i, 1).Value 
      sVal2 = .Cells(i, 2).Value 
      sVal3 = .Cells(i, 3).Value 

      For j = 4 To lastCol Step 3 
       If .Cells(i, j).Value = sVal1 And _ 
       .Cells(i, j + 1).Value = sVal2 And _ 
       .Cells(i, j + 2).Value = sVal3 Then 
        .Cells(i, j).ClearContents 
        .Cells(i, j + 1).ClearContents 
        .Cells(i, j + 2).ClearContents 
       End If 
      Next j 
     Next i 
    End With 
End Sub