object - 哈希表中的对象

Question

我试图将对象放在哈希表中。我没有收到错误，但是无法访问数据。

$Level1Hashtable = @{}
$Level2Object = New-Object System.Object
$Level2Object | Add-Member -MemberType NoteProperty -Name Name -Value "abc"
$Level2Object | Add-Member -MemberType NoteProperty -Name IpAddress -Value "192.168.1.1"
$Level1Hashtable.Add("Test1",$Level2Object)
$Level2Object = New-Object System.Object
$Level2Object | Add-Member -MemberType NoteProperty -Name Name -Value "123"
$Level2Object | Add-Member -MemberType NoteProperty -Name IpAddress -Value "192.168.1.1"
$Level1Hashtable.Add("Test2",$Level2Object)

$Level1Hashtable.Test1.IpAddress

Answer 1

使用V4对我来说有效。在V2中运行它不起作用，但是如果我从使用System.Object切换到PSObject作为New-Object cmdlet中的对象类型，则可以。

$Level1Hashtable = @{}
$Level2Object = New-Object PSObject
$Level2Object | Add-Member -MemberType NoteProperty -Name Name -Value "abc"
$Level2Object | Add-Member -MemberType NoteProperty -Name IpAddress -Value "192.168.1.1"
$Level1Hashtable.Add("Test1",$Level2Object)
$Level2Object = New-Object PSObject
$Level2Object | Add-Member -MemberType NoteProperty -Name Name -Value "123"
$Level2Object | Add-Member -MemberType NoteProperty -Name IpAddress -Value "192.168.1.1"
$Level1Hashtable.Add("Test2",$Level2Object)

$Level1Hashtable.Test1.IpAddress