在特定范围之间循环并连接 2 个单元格值

Question

我正在尝试识别 A 列中的特定范围并连接特定范围内的两个单元格并删除空单元格。我已经成功地将代码放在一起，并且做得很好。但是，我不知道如何循环它来识别下一个范围。任何帮助将不胜感激。

根据下面的图像和代码，首先，我在 A 列中查找并选择两个 (MCS) 之间的范围，条件是，如果两个 MCS 之间的行数超过 8。然后我在 MCS 之后立即连接前 2 个单元格并删除空行。

以下代码适用于第一个范围，但我无法循环识别从第 22 行到第 32 行的下一个范围并执行连接。我想在 A 列循环，因为会有更多 MCS。

Sub MergeStem()
    Dim findMCS1 As Long
    Dim findMCS2 As Long
    Dim myCount As Integer
    Dim myStems As Long
    Dim mySelect As Range
    Dim c As Range

    findMCS1 = Range("A:A").Find("MCS", Range("A1")).Row
    findMCS2 = Range("A:A").Find("MCS", Range("A" & findMCS1)).Row

    myCount = Range("A" & findMCS1 + 1 & ":A" & findMCS2 - 1).Cells.Count
    Range("B1").Value = myCount
    MsgBox "Number of rows =" & myCount

    Set mySelect = Selection

    If myCount > 8 Then
        myStems = Range("A" & findMCS1 + 2 & ":A" & findMCS2 - 9).Select

        Set mySelect = Selection

        For Each c In mySelect.Cells
            If firstcell = "" Then firstcell = c.Address(bRow, bCol)
            sArgs = sArgs + c.Text + " "

            c.Value = ""
        Next
        Range(firstcell).Value = sArgs
    End If

    Columns("A").SpecialCells(xlCellTypeBlanks).EntireRow.Delete

    Application.ScreenUpdating = True

End Sub

Answer 1

你可以试试：

Option Explicit

Sub test()

    Dim i As Long, Lastrow As Long, Startpoint As Long, Endpoint As Long, Diff As Long
    Dim str As String

    With ThisWorkbook.Worksheets("Sheet1")

        Lastrow = .Cells(.Rows.Count, "A").End(xlUp).Row

        Startpoint = 0
        Endpoint = 0

        For i = Lastrow To 2 Step -1

            str = .Range("A" & i).Value

            If str = "MCS" And Startpoint = 0 Then
                Startpoint = i
            ElseIf str = "MCS" And Startpoint <> 0 Then
                Endpoint = i
            End If

            If Startpoint > 0 And Endpoint > 0 Then

                Diff = Startpoint - Endpoint

                If Diff > 8 Then

                    .Range("A" & Endpoint + 1).Value = .Range("A" & Endpoint + 1).Value & " " & .Range("A" & Endpoint + 2).Value
                    .Rows(Endpoint + 2).EntireRow.Delete

                    Startpoint = 0
                    Endpoint = 0

                End If

            End If

        Next i

    End With

End Sub