如何使用Excel VBA跨2列过滤1个条件？

Question

我在A栏和B栏中有两列儿童名字。他们代表一对一起工作的孩子。

我想过滤“Bob”与其他孩子一起工作的所有行。所以我想过滤所有行，其中1个标准（Bob）显示在A列或B列中。

我想将这些行或一对孩子放入一个数组中。我该怎么做？

Answer 1

我没有看到道格在联盟范围内的回答。但这是一个例子。这使用Autofilter而不是循环范围。我已对代码进行了评论，因此您无法理解它。

<强> CODE

Sub Sample()
    Dim ws As Worksheet
    Dim rng As Range, rngA As Range, rngB As Range
    Dim Lrow As Long

    Set ws = Sheets("Sheet1")

    With ws
        '~~> Get last row of Col A
        Lrow = .Range("A" & .Rows.Count).End(xlUp).Row

        '~~> Identify the range
        Set rng = .Range("A1:B" & Lrow)

        .AutoFilterMode = False

        '~~> Identify the range in Col A Which has BOB
        With rng
            .AutoFilter Field:=1, Criteria1:="Bob"
            Set rngA = .Offset(1, 0).SpecialCells(xlCellTypeVisible)
        End With

        .AutoFilterMode = False

        '~~> Identify the range in Col B Which has BOB
        With rng
            .AutoFilter Field:=2, Criteria1:="Bob"
            Set rngB = .Offset(1, 0).SpecialCells(xlCellTypeVisible)
        End With

        .AutoFilterMode = False

        '~~> Hide All except the Header row
        rng.Offset(1, 0).EntireRow.Hidden = True
        '~~> Unhide the rows which have Bob
        Union(rngA, rngB).EntireRow.Hidden = False
    End With
End Sub

<强> SCREENSHOT

Answer 2

尝试以下代码。它会创建一个暂存区工作表，复制任何一列中包含Bob的行，从结果中创建一个数组，然后删除暂存区。

Sub GetBobRows()
    Dim src As Worksheet
    Dim tgt As Worksheet
    Dim rng As Range
    Dim cell As Range
    Dim lastRow As Long
    Dim bobCount As Long
    Dim bobRow As Long

    Set src = ActiveSheet
    Sheets.Add
    ActiveSheet.Name = "Scratchpad"
    Set tgt = ActiveSheet

    ' assumes two columns with Bob data are A and B and start in row 1
    ' of the activesheet
    lastRow = src.Range("A" & src.Rows.Count).End(xlUp).Row

    Set rng = src.Range("A1:A" & lastRow)
    bobCount = 1

    For Each cell In rng
        If cell.Value = "Bob" Or cell.Offset(, 1).Value = "Bob" Then
            bobRow = cell.Row
            tgt.Range("A" & bobCount & ":B" & bobCount).Value = _
                src.Range("A" & bobRow & ":B" & bobRow).Value
            bobCount = bobCount + 1
        End If
    Next
    Call CreateBobArray(tgt)
    DeleteScratchpad
End Sub

Sub CreateBobArray(tgt As Worksheet)
    Dim vaBobs As Variant
    Dim lRow As Long

    lRow = tgt.Range("A" & tgt.Rows.Count).End(xlUp).Row

    'Read the data from the scratch pad into the bob array
    vaBobs = tgt.Range("A1:B" & lRow).Value
End Sub

Sub DeleteScratchpad()
    Application.DisplayAlerts = False
        Sheets("Scratchpad").Delete
    Application.DisplayAlerts = True
End Sub