PowerShell-Toolmaking

1.0.0.15

Chapters/dynamic-parameters/example.ps1

                                Param(

    [string]$UserLevel

)

DynamicParam {

    If ($UserLevel -eq "Administrator") {

        # create an $AdminType parameter

        $attr = New-Object System.Management.Automation.ParameterAttribute

        $attr.HelpMessage = "Enter admin type"

        $attr.Mandatory = $true

        $attr.ValueFromPipelineByPropertyName = $true

        $attrColl = New-Object System.Collections.ObjectModel.Collection[System.Attribute]

        $attrColl.Add($attr)

        $param = New-Object System.Management.Automation.RuntimeDefinedParameter('AdminType',[string],$attrColl)

        $dict = New-Object System.Management.Automation.RuntimeDefinedParameterDictionary

        $dict.Add('AdminType',$param)

        return $dict

    }

}