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从组对象中获取价值

[英]Obtain Value From Group-Object

解决我的上一篇文章(此处: 在PowerShell中删除重复的XML节点

这是我的代码:

#Load XML file into $catalogXML
[xml]$catalogXML = (Get-Content (C:\test.xml))

$softwareVersionsArray = $catalogXML.catalog.software
$softwareToBeInstalled = $softwareVersionsArray|Group-Object name|ForEach-Object {$_.Group[0]}

这是$ softwareToBeInstalled的当前输出:

name            version        installer_location                      
----            -------        ------------------                      
MozillaFirefox  31.3.0        /Mozilla/Firefox/31.3.0.exe             
Arduino         7.8           /Arduino/7.8.exe                        
GoogleChrome    35.7          /Google/Chrome/35.7.msi

使用For循环,我想从组对象($ softwareToBeInstalled)中获取值并将其放入变量中(例如$ softwareName,$ softwareVersion等)。

您需要在$softwareToBeInstalled数组上有一个简单的foreach循环:

foreach ($soft in $softwareToBeInstalled) 
{
    $softwareName = $soft.name  
    $softwareVersion = $soft.version
    $softwareLocation = $soft.installer_location

    Write-Host "$softwareName $softwareVersion $softwareLocation"
}

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