Powershell[Ref]值未更新主对象

我正在XP上运行Powershell V2： 这是一个更大的脚本的一部分，我注意到我能够使用引用对象来更新“主”对象的方式出现了一些异常。这一开始是为了避免每次都输入复杂的财产名称——我可以很容易地扩展到全名，但现在这种行为的原因严重困扰着我

[CmdletBinding()]
Param()
Function Breakhere {Write-Verbose " "}
Set-PSBreakpoint -Command Breakhere
$Data = @"
UserID
MyUser1
MyUser2
User3
"@
$Data = $Data|ConvertFrom-Csv

$Domains = "DomainA","DomainB"

$Props = "ParentContainer","AccountIsDisabled","employeeNumber"
$Connection = New-Object HashTable

ForEach ($Domain in $Domains)
{
    Write-Verbose "Current Domain: $Domain"
    # Add necessary headers to main data
    $text1 = "$($Domain)_ADObject"
    $text2 = "$($Domain)_Confidence"
    $Data = $Data |Select *,$text1
    $Data = $Data |Select *,$text2

    #Bind to each domain and save the connection contexts into a hashtable
    Write-Verbose "Binding to $Domain"
    $Connection.Add($Domain,(Connect-QADService -service $Domain))
}

ForEach ($User in $Data)
{
    ForEach ($Domain in $Domains)
    {
        $User."$($Domain)_ADObject" = Get-QADUser -Connection $Connection[$Domain] -SamAccountName $User.UserID -DontUseDefaultIncludedProperties -IncludedProperties $Props|Select $Props

        # Referencing the confidence parameter does not seem to work.
        $CF = [ref]$User."$($Domain)_Confidence"
        # Weirdly, this one does work.
        $AD = [ref]$User."$($Domain)_ADObject"

        If ($AD.Value)
        {
            $CF.Value = 1 
            Breakhere # Break here and allow for opportunity to inspect $user and $CF objects

            If ($AD.Value.AccountIsDisabled)
            {
                Write-Verbose "$Domain\$($User.UserID): Account Disabled"
                $CF.Value *= 0.8
            }
        }
        Else
        { 
            Write-Verbose "$Domain\$($User.UserID): No AD Object found"
            $CF.Value = 0
        }
    }
} #End ForEach $UserID

在断点处，如果我查询$User，我将收到类似以下内容：

UserID             : MyUser1
DomainA_ADObject   : @{ParentContainer=DomainA/Users; AccountIsDisabled=False; employeeNumber=123456}
DomainA_Confidence : 
DomainB_ADObject   : 
DomainB_Confidence : 

一切都好。如果我愿意，我甚至可以使用$AD ref对象并更新DomainA_ADobject：

$AD.Value.employeeNumber = 9999
$User

UserID             : MyUser1
DomainA_ADObject   : @{ParentContainer=DomainA/Users; AccountIsDisabled=False; employeeNumber=9999}
DomainA_Confidence : 
DomainB_ADObject   : 
DomainB_Confidence : 

但是，尝试使用$CF ref，同样的事情不会发生

$CF.Value = 2
$CF

Value
-----
2

$User

UserID             : MyUser1
DomainA_ADObject   : @{ParentContainer=DomainA/Users; AccountIsDisabled=False; employeeNumber=9999}
DomainA_Confidence :                         *<====== Expecting this to update!*
DomainB_ADObject   : 
DomainB_Confidence : 

$CF.Value=2
$CF
价值
-----
2.
$User
UserID:MyUser1
DomainA_ADObject:@{ParentContainer=DomainA/Users；AccountIsDisabled=False；employeeNumber=9999}
域名自信：我的猜测是，这是由域名名称中的点引起的。
将其简化为基本值$CF.Value=1

$Data[0]。domain.name.net.au_Confidence.value=1

这是行不通的。这将：

$Data[0]“domain.name.net.au_Confidence”。值=1

也许这能解决问题

$CF = [ref]$User."`"$($Domain)_Confidence`""

我正在经历类似的事情，似乎找不到解释
[ref]
不应该在这里工作。它用于调用带有
ref
参数的方法，而不是用于引用属性。