}functionF_GetRegPropertyValue{param( [Parameter(Mandatory=$true)][String]$Key, [Parameter(Mandatory=$true)][String]$Name, [Parameter(Mandatory=$true)][String]$Operator, [Parameter(Mandatory=$true)]$DefaultValue, [Parameter(Mandatory=$true)][String]$Msg)try{$Value=Get-ItemPropertyValue-Path"Reg...
</value> [Parameter( Position = 1, ParameterSetName = "PatternParameterSet", Mandatory = true)] public string[] Pattern { get { return patterns; } set { patterns = value; } } private string[] patterns; private Regex[] regexPattern; private WildcardPattern[] wildcardPattern; ///...
functionTest { [CmdletBinding()]Param( [Parameter(Mandatory=$true)]$Parameter1='default Value') } 正確 PowerShell functionTest { [CmdletBinding()]Param( [Parameter(Mandatory=$true)]$Parameter1) } 意見反映 此頁面有幫助嗎? 是否 問問社群
param( [Parameter(Mandatory, ValueFromPipeline)] [string[]]$ComputerName ) ValueFromPipelineByPropertyName 自變數自ValueFromPipelineByPropertyName 變數表示參數接受管線物件屬性的輸入。 物件屬性的名稱或別名必須與 參數相同。例如,如果函式具有 ComputerName 參數,而管線物件具有 ComputerName 屬性,...
我很难理解让Param块按照我在PowerShell 5.1中所希望的那样运行所需的代码逻辑。这里有一个非常简化的(但可用于我的请求)带有Param块的脚本,它的工作方式完全符合我的要求: [CmdletBinding(DefaultParameterSetName = 'All')] Param ( [Parameter(Position=0,Mandatory=$True)] ...
强制指定参数 Mandatory functionTest-MrParameterValidation { [CmdletBinding()]param( [Parameter(Mandatory)] [string]$ComputerNmae) Write-Output$ComputerNmae} 如果需要参数有多个值,指定类型为string[] functionTest-MrParameterValidation { [CmdletBinding()]param( ...
DYNAMIC parameter object: [Microsoft.PowerShell.Commands.FileSystemProviderGetItemDynamicParameters] MANDATORY PARAMETER CHECK on cmdlet [Get-Item] 在参数绑定的跟踪输出中,可以看到 Remove-Item 从管道接收 FileInfo 对象。 由于FileInfo 对象不是 String 对象,因此它不能绑定到 Path 参数。
param(…) begin { … } process { … } end { … } PowerShell executes the begin statement when it loads your script, the process statement for each item passed down the pipeline, and the end statement after all pipeline input has been processed. ...
# Param1 help description [Parameter(Mandatory=$true, ValueFromPipelineByPropertyName=$true, Position=0)] [string] $name, # Param2 help description [int] $id ) $eventcritea = @{logname=$name;id=$id} $Events =get-winevent -FilterHashtable $eventcritea -MaxEvents 1000 ...
function Enable-ProtectedEventLogging { param( [Parameter(Mandatory)] $Certificate ) $basePath = “HKLM:\Software\Policies\Microsoft\Windows\EventLog\ProtectedEventLogging” if(-not (Test-Path $basePath)) { $null = New-Item $basePath –Force } ...