function help { <# .FORWARDHELPTARGETNAME Get-Help .FORWARDHELPCATEGORY Cmdlet #> [CmdletBinding(DefaultParameterSetName='AllUsersView')] param( [Parameter(Position=0, ValueFromPipelineByPropertyName=$true)] [S
[Parameter(Position = 0, Mandatory = true, ParameterSetName = "Test01")] public string UserName { get { return userName; } set { userName = value; } } private string userName; [Parameter(Position = 0, Mandatory = true, ParameterSetName = "Test02")] public string ComputerName { get ...
函式參數的所有功能,包括Parameter屬性及其具名自變數,在腳本中也是有效的。 執行文稿時,腳本使用者會在腳本名稱後面輸入參數。 下列範例顯示Test-Remote.ps1具有ComputerName 參數的腳本。 這兩個腳本函式都可以存取 ComputerName 參數值。 PowerShell 複製 param ($ComputerName = $(throw "ComputerName parameter ...
function <name> [([type]$parameter1[,[type]$parameter2])] { <statement list> } 下面是此替代语法的示例。 PowerShell functionAdd-Numbers([int]$one, [int]$two) {$one+$two} 虽然第一种方法是首选方法,但这两种方法之间没有区别。 运行函数时,为参数提供的值将分配给包含参数名称的变量。 该变量...
TheKey/Valuepair sets theSend-MailMessage:SmtpServerkey to a custom default value ofServer123. PowerShell $PSDefaultParameterValues= @{"Send-MailMessage:SmtpServer"="Server123"} Set default values for multiple parameters To set default values for multiple parameters, separate eachKey/Valu...
Set-PSReadLineOption-Colors@{ Command ='Magenta'Number ='DarkGray'Member ='DarkGray'Operator ='DarkGray'Type ='DarkGray'Variable ='DarkGreen'Parameter ='DarkGreen'ContinuationPrompt ='DarkGray'Default ='DarkGray'} 示例5:设置多种类型的颜色值 ...
Type: String[] Position: Named Default value: None Required: False Accept pipeline input: False Accept wildcard characters: False Applies to: Exchange Server 2016, Exchange Server 2019, Security & Compliance-AddSharePointLocationThis parameter is available only in the cloud-based service. The AddSh...
The AnonymousMaxConcurrency parameter has a valid range from 0 through 2147483647 inclusive. The default value is 1. To indicate that the number of concurrent connections should be unthrottled (no limit), this value should be set to $null. Expand table Type: UInt32 Position: Named Default ...
Intellisense will also try to prevent us from entering an invalid value when we call the function and if we pass in an invalid parameter – in this case “word” – we’ll get a similar error,Pass-Set : Cannot validate argument on parameter ‘specificstring’. The argument “word” does...
The new ForEach-Object -Parallel parameter set uses existing PowerShell APIs for running script blocks in parallel. These APIs have been around since PowerShell v2, but are cumbersome and difficult to use correctly. This new feature makes it much easier to run script blocks in parallel. But ...