我想把东西放进哈希表里。我没有收到错误,但无法访问数据。
$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发布于 2013-10-29 14:37:19
这对我使用V4是有效的。在V2中运行它不起作用,但如果我从使用System.Object切换到对中的对象类型使用PSObject,就会这样做。
$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发布于 2018-02-07 01:11:08
这种冗余实例化并不能真正打动我,所以我走了一条稍微不同的路线:
$Servers =
@{
"DC1" = [pscustomobject]@{ FQDN = "dc1.ad.foobar.com"; IpAddress = "192.168.2.1"}
"DC2" = [pscustomobject]@{ FQDN = "dc2.ad.foobar.com"; IpAddress = "192.168.2.2"}
"STS" = [pscustomobject]@{ FQDN = "sts.ad.foobar.com"; IpAddress = "192.168.2.3"}
}然后,您还可以非常容易地访问元素:
Servers["DC1"].IpAddress = "192.168.2.4"测试在PowerShell核心(又名PowerShell 6),工作像一个魅力。干杯。
发布于 2013-10-29 14:36:51
根据所使用的PowerShell版本的不同,添加成员遇到了一个问题(v1和v2),您必须使用-PassThru并将其重新分配到原始对象,例如:
$Level2Object = $Level2Object | Add-Member NoteProperty Name abc -PassThru在V3中,您可以更简单地创建如下所示:
$Level2Object = [pscustomobject]@{Name='abc';IpAddress='192.168.1.1'}在V2中,您也可以在新对象上使用Property参数来简化:
$Level2Object = new-object psobject -property @{Name='abc';IpAddress='192.168.1.1'}https://stackoverflow.com/questions/19660757
复制相似问题