在VBA中组合两列内容

Sub CombineColumns()
    Dim ws As Worksheet
    Dim lastRow As Long
    Dim i As Long
    
    ' 设置要操作的工作表
    Set ws = ThisWorkbook.Worksheets("Sheet1")
    
    ' 获取最后一行的行号
    lastRow = ws.Cells(ws.Rows.Count, 1).End(xlUp).Row
    
    ' 循环遍历每一行
    For i = 1 To lastRow
        ' 将第一列和第二列的内容拼接在一起，并存入第三列
        ws.Cells(i, 3).Value = ws.Cells(i, 1).Value & " " & ws.Cells(i, 2).Value
    Next i
End Sub