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我想從powershell中的異步事件寫入控制檯。從異步事件寫入主機
$timer = New-Object Timers.Timer
$timer.Interval = 2000
$timer.AutoReset = $false
$timer.Enabled = $true
Register-ObjectEvent -InputObject $timer -EventName Elapsed -SourceIdentifier c4n4 -Action {Write-Host test}
這顯然有效。但是,如果我在一個函數內封裝寫主機操作。它不再。
function myFunc{
Write-Host test
}
$timer = New-Object Timers.Timer
$timer.Interval = 2000
$timer.AutoReset = $false
$timer.Enabled = $true
Register-ObjectEvent -InputObject $timer -EventName Elapsed -SourceIdentifier c4n4 -Action {myFunc}
所以基本上我的問題是。我如何通過函數內的事件寫入控制檯?