需求

某一文件夹下有多个txt文件，文件里每行是一个内容，类似：

data1.txt

data2.txt

abcde

最终需要把这些txt内容复制到excel里，并存在同一个sheet的不同列里

编码

Sub AddWorkbook()    'sub表示一个过程    '声明一个变量    Dim isSheetOk  As Boolean    '调用一个叫做copyTXT2Sheet的函数    isSheetOk = copyTXT2Sheet()    If Not isSheetOk Then        Exit Sub    End If    ' 保存结果    saveResult            End SubFunction copyTXT2Sheet() As Boolean '函数返回一个布尔值，函数返回值即  函数名=xxx 则表示返回了 xxx    Dim resultName As String    Dim xFile As String    Dim xFileDialog As FileDialog    Dim xToBook As Workbook    Dim xWb As Workbook    Dim xFiles As New Collection    '文件选择弹窗    Set xFileDialog = Application.FileDialog(msoFileDialogFolderPicker)    xFileDialog.AllowMultiSelect = False    xFileDialog.Title = "选择包含txt的文件夹"    If xFileDialog.Show = -1 Then        xStrPath = xFileDialog.SelectedItems(1)    End If    If xStrPath = "" Then        copyTXT2Sheet = False        Exit Function    End If    If Right(xStrPath, 1) <> "\" Then        xStrPath = xStrPath & "\"    End If    '获取文件夹下的*.txt文件    xFile = Dir(xStrPath & "*.txt")    If xFile = "" Then        MsgBox "No files found", vbInformation, "Kutools for Excel"        copyTXT2Sheet = False        Exit Function    End If    Do While xFile <> ""        xFiles.Add xFile '读取到的文件路径存入集合        xFile = Dir() ' 使用Dir不断访问下个文件，直到没文件    Loop    ' 新建一个excel文件    Set xToBook = Workbooks.Add    If xFiles.Count > 0 Then        For i = 1 To xFiles.Count            '读取txt转换成excel，使用utf编码打开（解决中文乱码问题）            Workbooks.OpenText Filename:=xStrPath & xFiles.Item(i), Origin:=65001            '复制读取的第一列依次到新建excel的列            Worksheets(1).Range("A:A").Copy xToBook.Sheets(xToBook.Sheets.Count).Columns(i)            '设置列宽随内容自适应            xToBook.Sheets(xToBook.Sheets.Count).Columns(i).EntireColumn.AutoFit            ' 关闭打开的txt转excel文件，false表示no save change            Workbooks(xFiles(i)).Close False        Next    End If        'resultName = getCurrentTime() & "_合并结果"    'xToBook.SaveAs (resultName)        copyTXT2Sheet = True    End FunctionFunction saveResult()        With Application.FileDialog(msoFileDialogSaveAs)        .Title = "选择路径保存结果"        .ButtonName = "保存"        .InitialFileName = getCurrentTime() & "_合并结果"        If .Show = 0 Then            MsgBox "文件未保存", vbCritical            Exit Function        End If        Application.DisplayAlerts = False        .Execute        Application.DisplayAlerts = True            End With            End FunctionFunction getCurrentTime()    getCurrentTime = Format(Now(), "YYYY-mm-dd-HH_MM_SS")End Function