Powershell-禁用“打開文件”對話框的部分

Question

是否可以禁用打開文件對話框窗口的某些部分，例如“創建新文件夾”按鈕？

我正在使用的代碼示例（摘自http://blogs.technet.com/b/heyscriptingguy/archive/2009/09/01/hey-scripting-guy-september-1.aspx ）是：

Function Get-FileName($initialDirectory)
{   
 [System.Reflection.Assembly]::LoadWithPartialName("System.windows.forms") |
 Out-Null

 $OpenFileDialog = New-Object System.Windows.Forms.OpenFileDialog
 $OpenFileDialog.initialDirectory = $initialDirectory
 $OpenFileDialog.filter = "All files (*.*)| *.*"
 $OpenFileDialog.ShowDialog() | Out-Null
 $OpenFileDialog.filename
} #end function Get-FileName

Get-FileName -initialDirectory "c:\fso"

謝謝

Answer 1

好的，根據注釋，此腳本的修改后的版本將在對話框處於活動狀態時禁止訪問目標目錄中的創建文件夾，然后在函數完成之前最后刪除該塊：

    Function Get-FileName($initialDirectory)
{   
 <#DENY CreateDirectories privilege
  to currently logged on security principal#>

 $acl = get-acl $initialDirectory

 $right = "CreateDirectories"

 $principal = [System.Security.Principal.WindowsIdentity]::GetCurrent().Name

 $denyrule = New-Object System.Security.AccessControl.FileSystemAccessRule($principal,$right,"DENY")

 $acl.AddAccessRule($denyrule)

 set-acl $initialDirectory $acl

 [System.Reflection.Assembly]::LoadWithPartialName("System.windows.forms") |
 Out-Null

 $OpenFileDialog = New-Object System.Windows.Forms.OpenFileDialog
 $OpenFileDialog.initialDirectory = $initialDirectory
 $OpenFileDialog.filter = "All files (*.*)| *.*"
 $OpenFileDialog.ReadOnlyChecked = $true
 $OpenFileDialog.ShowDialog() | Out-Null
 $OpenFileDialog.filename

 #remove block now
 $acl.RemoveAccessRule($denyrule)

 set-acl $initialDirectory $acl

} #end function Get-FileName


Get-FileName -initialDirectory "c:\fso"