使用VBAclosures浏览器窗口，excel

我使用GetFolder函数为了结合几个Excel文件。

Folder = GetFolder() Folder = Folder & "\" FName = Dir(Folder & "*.xl*") ... Function GetFolder() 'Declare a variable as a FileDialog object. Dim fd As FileDialog 'Create a FileDialog object as a Folder Picker dialog box. Set fd = Application.FileDialog(msoFileDialogFolderPicker) fd.Title = "Select Excel Workbook(s) Folder" 'Declare a variable to contain the path 'of each selected item. Even though the path is a String, 'the variable must be a Variant because For Each...Next 'routines only work with Variants and Objects. Dim vrtSelectedItem As Variant 'Use a With...End With block to reference the FolderDialog object. With fd 'Use the Show method to display the File Picker dialog box and return the user's action. 'The user pressed the action button. If .Show = -1 Then 'Step through each string in the FileDialogSelectedItems collection. For Each vrtSelectedItem In .SelectedItems 'vrtSelectedItem is a String that contains the path of each selected item. 'You can use any file I/O functions that you want to work with this path. 'This example simply displays the path in a message box. GetFolder = vrtSelectedItem Next vrtSelectedItem 'The user pressed Cancel. Else End If End With 'Set the object variable to Nothing. Set fd = Nothing End Function 

当我激活该function时，打开一个Windows浏览器窗口，使我能够select我的计算机上所需的文件夹，然后继续执行其余的代码。 问题是当我想closures浏览器而不select一个文件夹，我点击上angular的closures（X）button，窗口closures，但代码继续，就像我select一个文件夹。 我怎样才能closures和“结束小组”？

Answer 1

在调用GetFolder function ，尝试添加简单的If Statement ，如下所示：

 If IsEmpty(Folder) Then Exit Sub