Example: Remove an object in an array list by value of object property
Description:
Example: Remove an object in an array list by index based on the value of the one of the object's properties
Language:
PowerShell
Usage Type:
Standalone
Script Source:
$ObjectInformationStore = New-Object System.Collections.ArrayList $ObjectStoreEntry = New-Object -TypeName PSObject $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppName -Value A $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppVersion -Value 1a $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppPublisher -Value 1b $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppDescription -Value 1c $ObjectInformationStore.Add($ObjectStoreEntry) | Out-Null $ObjectStoreEntry = New-Object -TypeName PSObject $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppName -Value B $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppVersion -Value 2a $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppPublisher -Value 2b $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppDescription -Value 2c $ObjectInformationStore.Add($ObjectStoreEntry) | Out-Null $ObjectStoreEntry = New-Object -TypeName PSObject $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppName -Value C $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppVersion -Value 3a $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppPublisher -Value 3b $ObjectStoreEntry | Add-Member -MemberType NoteProperty -Name AppDescription -Value 3c $ObjectInformationStore.Add($ObjectStoreEntry) | Out-Null cls write-host "Before:" $ObjectInformationStore | Out-String write-host " " $ObjectInformationStore.RemoveAt($ObjectInformationStore.IndexOf($($ObjectInformationStore | Where-Object -property AppName -eq "B"))) | Out-Null write-host "After:" $ObjectInformationStore | Out-String write-host " "
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