PowerShell:ErrorAction设置为"SilentlyContinue"不起作用

Question

下面的命令并没有显示错误消息,这是我想要的东西:

Copy-Item "C:\Folder I Have Access To\*" "C:\Folder I Do Not Have Access To" -ErrorAction SilentlyContinue

以下命令确实显示错误消息,这不是我想要的:

Copy-Item "C:\Folder I Have Access To\*" "C:\Folder I Do Not Have Access To" -Force -ErrorAction SilentlyContinue

这是因为我使用的是"Force"参数.有没有办法可以使用"Force"参数但仍然没有显示错误信息？

Answer 1

先加上这个.

$ErrorActionPreference = "silentlycontinue"

Answer 2

你能试试这个:

trap
{
  continue
}
Copy-Item "C:\Folder I Have Access To\*" "C:\Folder I Do Not Have Access To" -Force -errorAction SilentlyContinue

要么

try
{
  Copy-Item "C:\Folder I Have Access To\*" "C:\Folder I Do Not Have Access To" -Force -errorAction SilentlyContinue
}
catch
{
}