blocks|key|397037|text|好的|type|unstyled|depth|inlineStyleRanges|entityRanges|data|397038|write-host+($obj+%7C+Select+-ExpandProperty+"SomeProp")|code-block|syntax|javascript|397039|或者就这个问题而言：|397040|$obj."SomeProp"|397041|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

Sure 

<pre><code>write-host ($obj | Select -ExpandProperty "SomeProp")
</code></pre>

Or for that matter:

<pre><code>$obj."SomeProp"
</code></pre>

blocks|key|179206|text|扩展@aquinas：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|179207|Get-something+%7C+select+-ExpandProperty+PropertyName|code-block|syntax|javascript|179208|或|179209|Get-something+%7C+select+-expand+PropertyName|179210|179211|Get-something+%7C+select+-exp+PropertyName|179212|我为那些可能只是在寻找单行命令来获取一些信息的人提供了这些建议，并希望包括一个真实的示例。|179213|在通过PowerShell管理Office365时，以下是我用来获取已添加到"BookInPolicy“列表中的所有用户/组的示例：|179214|Get-CalendarProcessing+conferenceroom@domain.com+%7C+Select+-expand+BookInPolicy|179215|仅仅使用“选择BookInPolicy”就切断了几个成员，所以谢谢你提供的信息！|179216|entityMap^0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|X|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|Y|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Z|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|10|8|@]|9|@]|A|$E|F]]|$1|K|3|H|5|6|7|11|8|@]|9|@]|A|$]]|$1|L|3|M|5|D|7|12|8|@]|9|@]|A|$E|F]]|$1|N|3|O|5|6|7|13|8|@]|9|@]|A|$]]|$1|P|3|Q|5|6|7|14|8|@]|9|@]|A|$]]|$1|R|3|S|5|D|7|15|8|@]|9|@]|A|$E|F]]|$1|T|3|U|5|6|7|16|8|@]|9|@]|A|$]]|$1|V|3|-4|5|6|7|17|8|@]|9|@]|A|$]]]|W|$]]

Expanding upon @aquinas:

<pre><code>Get-something | select -ExpandProperty PropertyName
</code></pre>

or

<pre><code>Get-something | select -expand PropertyName
</code></pre>

or

<pre><code>Get-something | select -exp PropertyName
</code></pre>

I made these suggestions for those that might just be looking for a single-line command to obtain some piece of information and wanted to include a real-world example.

In managing Office 365 via PowerShell, here was an example I used to obtain all of the users/groups that had been added to the "BookInPolicy" list:

<pre><code>Get-CalendarProcessing conferenceroom@domain.com | Select -expand BookInPolicy
</code></pre>

Just using "Select BookInPolicy" was cutting off several members, so thank you for this information!

blocks|key|397071|text|试试这个：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|397072|$obj+=+@{
++++SomeProp+=+"Hello"
}

Write-Host+"Property+Value+is+$($obj."SomeProp")"|code-block|syntax|javascript|397073|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Try this :

<pre><code>$obj = @{
 SomeProp = "Hello"
}

Write-Host "Property Value is $($obj."SomeProp")"
</code></pre>

blocks|key|179241|text|$com1+=+new-object+PSobject+++++++++++++++++++++++++++++++++++++++++++++++++++++++++#Task1
$com2+=+new-object+PSobject+++++++++++++++++++++++++++++++++++++++++++++++++++++++++#Task1
$com3+=+new-object+PSobject+++++++++++++++++++++++++++++++++++++++++++++++++++++++++#Task1



$com1+%7C+add-member+noteproperty+-name+user+-value+jindpal+++++++++++++++++++++++++++#Task2
$com1+%7C+add-member+noteproperty+-name+code+-value+IT01++++++++++++++++++++++++++++++#Task2
$com1+%7C+add-member+scriptmethod+ver+{[system.Environment]::oSVersion.Version}+++++++#Task3


$com2+%7C+add-member+noteproperty+-name+user+-value+singh+++++++++++++++++++++++++++++#Task2
$com2+%7C+add-member+noteproperty+-name+code+-value+IT02++++++++++++++++++++++++++++++#Task2
$com2+%7C+add-member+scriptmethod+ver+{[system.Environment]::oSVersion.Version}+++++++#Task3


$com3+%7C+add-member+noteproperty+-name+user+-value+dhanoa+++++++++++++++++++++++++++++#Task2
$com3+%7C+add-member+noteproperty+-name+code+-value+IT03+++++++++++++++++++++++++++++++#Task2
$com3+%7C+add-member+scriptmethod+ver+{[system.Environment]::oSVersion.Version}++++++++#Task3


$arr+%2B=+$com1,+$com2,+$com3++++++++++++++++++++++++++++++++++++++++++++++++++++++++++#Task4


write-host+"windows+version+of+computer1+is:+"$com1.ver()++++++++++++++++++++++++++++#Task3
write-host+"user+name+of+computer1+is:+"$com1.user+++++++++++++++++++++++++++++++++++#Task6
write-host+"code+of+computer1+is:+"$com1,code++++++++++++++++++++++++++++++++++++++++#Task5
write-host+"windows+version+of+computer2+is:+"$com2.ver()++++++++++++++++++++++++++++#Task3
write-host+"user+name+of+computer2+is:+"$com2.user+++++++++++++++++++++++++++++++++++#Task6
write-host+"windows+version+of+computer3+is:+"$com3.ver()++++++++++++++++++++++++++++#Task3
write-host+"user+name+of+computer3+is:+"$com1.user+++++++++++++++++++++++++++++++++++#Task6
write-host+"code+of+computer3+is:+"$com3,code++++++++++++++++++++++++++++++++++++++++#Task5

read-host|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|179242|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>$com1 = new-object PSobject #Task1
$com2 = new-object PSobject #Task1
$com3 = new-object PSobject #Task1



$com1 | add-member noteproperty -name user -value jindpal #Task2
$com1 | add-member noteproperty -name code -value IT01 #Task2
$com1 | add-member scriptmethod ver {[system.Environment]::oSVersion.Version} #Task3


$com2 | add-member noteproperty -name user -value singh #Task2
$com2 | add-member noteproperty -name code -value IT02 #Task2
$com2 | add-member scriptmethod ver {[system.Environment]::oSVersion.Version} #Task3


$com3 | add-member noteproperty -name user -value dhanoa #Task2
$com3 | add-member noteproperty -name code -value IT03 #Task2
$com3 | add-member scriptmethod ver {[system.Environment]::oSVersion.Version} #Task3


$arr += $com1, $com2, $com3 #Task4


write-host "windows version of computer1 is: "$com1.ver() #Task3
write-host "user name of computer1 is: "$com1.user #Task6
write-host "code of computer1 is: "$com1,code #Task5
write-host "windows version of computer2 is: "$com2.ver() #Task3
write-host "user name of computer2 is: "$com2.user #Task6
write-host "windows version of computer3 is: "$com3.ver() #Task3
write-host "user name of computer3 is: "$com1.user #Task6
write-host "code of computer3 is: "$com3,code #Task5

read-host
</code></pre>

blocks|key|397108|text|下面是获取对象属性值的另一种方法：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|397109|write-host+$(get-something).SomeProp|code-block|syntax|javascript|397110|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Here is an alternative way to get an object's property value:

<pre><code>write-host $(get-something).SomeProp
</code></pre>

In PowerShell, how do you get an object's property value by specifying its name (a string)? I want something like the following:

<pre><code>$obj = get-something

# View the object's members:
$obj | gm

# I could retrieve a property by doing so:
write-host $obj.SomeProp

# But for many purposes, I would really want to:
write-host $obj | Get-PropertyByName "SomeProp"
</code></pre>

Is there something similar to "Get-PropertyByName" in PowerShell?

How to get an object's property's value by property name?

在PowerShell中，如何通过指定名称(字符串)来获取对象的属性值？我想要的东西如下所示：$obj = get-something# View the object's members:$obj | gm# I could retrieve a property by doing so:write-host $ob...

问如何通过属性名获取对象的属性值？
EN

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问如何通过属性名获取对象的属性值？
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