在Excel VBA中打开txt文件

Question

嗨，我想打开一个txt文件（需要弹出打开文件对话框以及与当前模板相同的文件夹）

然后，此文件需要读取为xlsx而不是txt。

这是我当前的代码设置：

Private Sub CommandButton1_Click()

Dim intChoice As Integer

'Select the start folder
Application.FileDialog(msoFileDialogOpen _
    ).InitialFileName = "I:\Group -*******Chages here******"
'make the file dialog visible to the user
intChoice = Application.FileDialog(msoFileDialogOpen).Show
'determine what choice the user made
If intChoice <> 0 Then

***** CODE HERE********

End If
End Sub

有人可以识别我的错误吗？

Answer 1

您可以尝试以下代码片段（它可以工作）并根据您的开发任务对其进行修改：

Private Sub CommandButton1_Click()

   Dim fDialog As Office.FileDialog

   ' set up the File Dialog var
   Set fDialog = Application.FileDialog(msoFileDialogFilePicker)

   With fDialog

      'sample init file name
      .InitialFileName = "C:\Text.txt"

       ' set the title of the Dialog box
      .Title = "Please select the file to open"

      ' Clear the current and add some sample filters
      .Filters.Clear
      .Filters.Add "Text Files", "*.txt"
      .Filters.Add "Excel Files", "*.xls"
      .Filters.Add "All Files", "*.*"

      'Show dialog box: if .Show method returns True then execute the code
      If .Show = True Then
          'Add code here
      Else
         MsgBox "File Open operation Canceled."
      End If
   End With
End Sub

希望这会有所帮助。 亲切的问候，

Answer 2

或者您可以使用以下命令：

Dim fname
fname = Application.GetOpenFilename("Text Files (*.txt),*.txt", , , , True)
If IsArray(fname) Then Workbooks.OpenText fname(1)

要查看OpenText方法提供的可用参数，请参见MSDN 。 HTH。