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我是PowerShell的新手。我想在每次更改時向ArrayList添加一個文件路徑。但是,此PowerShell腳本以某種方式失敗。任何提示我可能會做錯什麼?在Powershell中使用ArrayList監控文件
$watcher = New-Object System.IO.FileSystemWatcher
$watcher.Path = "C:\Mydir"
$watcher.IncludeSubdirectories = $true
$watcher.EnableRaisingEvents = $true
$jobs = New-Object System.Collections.ArrayList
$changed = Register-ObjectEvent $watcher "Changed" -Action {
$changedFile = $($eventArgs.FullPath)
$jobs.Add($changedFile)
}
是否可以給$作業作爲Changed-action的參數? – ajlakanen
嘗試MessageData參數。 –