Folder.ParentFolder 屬性

包含父 Folder 物件。

這個屬性是唯讀的。

Syntax

ParentFolder = Folder.ParentFolder

屬性值

ParentFolder 物件的物件參考。

備註

注意

並非所有方法都會針對所有資料夾實作。 例如，不會針對主控台資料夾實作ParseName方法 (CSIDL_CONTROLS) 。 如果您嘗試呼叫未實作的方法，就會引發0x800A01BD (十進位 445) 錯誤。

 

範例

下列範例顯示 JScript、VBScript 和 Visual Basic 的 ParentFolder 正確使用方式。

Jscript：

<script language="JScript">
    function fnFolderParentFolderJ()
    {
        var objShell    = new ActiveXObject("shell.application");
        var objFolder;
        var ssfPROGRAMS = 2;
        
        objFolder = objShell.NameSpace(ssfPROGRAMS);
        if (objFolder != null)
        {
            var objParentFolder;
                
            objParentFolder = objFolder.ParentFolder;
            if (objParentFolder != null)
            {
                alert(objParentFolder.Title);
            }
        }
    }
</script>

VBScript：

<script language="VBScript">
    function fnFolderParentFolderVB()
        dim objShell
        
        set objShell = CreateObject("shell.application")
        if (not objShell is nothing) then
            dim objFolder
            dim ssfPROGRAMS
            
            ssfPROGRAMS = 2
            set objFolder = objShell.NameSpace(ssfPROGRAMS)
            if (not objFolder is nothing) then
                dim objParentFolder
                        
                set objParentFolder = objFolder.ParentFolder
                if (not objParentFolder is nothing) then
                    alert(objParentFolder.Title)
                end if
                set objParentFolder = nothing
            end if
            set objFolder = nothing
        end if
        set objShell = nothing
    end function
 </script>

Visual Basic：

Private Sub fnFolderParentFolderVB()
    Dim objShell    As Shell
    Dim objFolder   As Folder
    Dim ssfPROGRAMS As Long
            
    ssfPROGRAMS = 2
    Set objShell = New Shell
    Set objFolder = objShell.NameSpace(ssfPROGRAMS)
    If (Not objFolder Is Nothing) Then
        Dim objParentFolder As Folder
                
        Set objParentFolder = objFolder.ParentFolder
        If (Not objParentFolder Is Nothing) Then
            Debug.Print objParentFolder.Title
        End If
        Set objParentFolder = Nothing
    End If
    Set objFolder = Nothing
    Set objShell = Nothing
End Sub

規格需求

需求	值
最低支援的用戶端	Windows 2000 Professional、Windows XP [僅限桌面應用程式]
最低支援的伺服器	Windows 2000 Server [僅限桌面應用程式]
標頭	Shldisp.h
Idl	Shldisp.idl
DLL	Shell32.dll (4.71 版或更新版本)