使用New-Object命令创建一个ArrayList对象,例如:$arrayList = New-Object System.Collections.ArrayList 使用AddRange方法将数组中的元素添加到ArrayList中,例如:$arrayList.AddRange($array) 完整的PowerShell脚本如下: 代码语言:txt 复制 $array = 1, 2, 3, 4, 5 $arrayList = New-Object System.Collections.Array...
$tests= @{'Assign to $null'= {$arrayList= [System.Collections.ArrayList]::new()foreach($iin0..$args[0]) {$null=$arraylist.Add($i) } }'Cast to [void]'= {$arrayList= [System.Collections.ArrayList]::new()foreach($iin0..$args[0]) { [void]$arraylist.Add($i) } }'Redirect ...
概述： 要知道数组的长度是不可改变的 但是ArrayList集合的长度是可以随意变化的 1.创建 类型不能是基...
Although the type of this collection is unspecified, it does support subscripting to get access to individual error records. In PowerShell, the collection type is System.Collections.ArrayList. The type of an individual error record in the collection is System.Management.Automation.ErrorRecord. This ...
!!! powershell script to add a word in the beginning of the text file - URGENT !!! 'A positional parameter cannot be found that accepts argument '$null'. 'Name' Attribute cannot be modified - owned by the system 'set-acl.exe' not recognized as the name of a cmdlet, 'Set-Executio...
PC'36='Stick PC'}$namespace="root\CIMV2"$machines=New-ObjectSystem.Collections.ArrayList# TODO: add code to populate the machine list from user input, etc.#$machines.Add("LocalHost") |Out-Null$list=New-ObjectSystem.Collections.ArrayListforeach($machinein$machines) {$obj=New-Object-T...
$a = New-Object System.Collections.ArrayList That command gives us an empty array named $a. If we then want to populate that array with some information (which we probably do), all we have to do is call theAddmethod followed by the item we want to add to the array. For example, her...
(0,2))]Move-ADObject-Identity$Computer.ObjectGUID-TargetPath$Targetou-ErrorAction SilentlyContinue-ErrorVariable MoveToOU#Log$Log="Moved {0} to {1} `n"-f$Computer.Name,$TargetOUName[void]$Logs.Add($Log)}$Computersaft=Get-ADComputer-SearchBase"CN=Computers,DC=ITPro,DC=cc"-Filter'Name -...
Inlast week’s Windows PowerShell Tipwe introduced you to the .NET Framework class System.Collections.ArrayList, positioning this class as an alternative to the array class built into Windows PowerShell. (Why do you evenneedan alternative to the array class built into Windows PowerShell? Well,...
Another option is to use a hash table or .NET array list object. These data structures can dynamically add and remove items without the memory swapping of an array. See Get-Help about_Hash_Tables or System.Collections.ArrayList.Problem #4: Searching text...