ForEach(string propertyName, object[] newValue)ForEach() 方法还可用于检索或设置集合中每个项的属性值。PowerShell 复制 # Set all LastAccessTime properties of files to the current date. (dir 'C:\Temp').ForEach('LastAccessTime', (Get-Date)) # View the newly set LastAccessTime of all items...
$myarray = [System.Collections.ArrayList]::new() [void]$myArray.Add('Value') 我们正在调用 .NET 以获取此类型。 在本例中,我们将使用默认构造函数来创建它。 然后调用 Add 方法向其中添加项。我在行首使用 [void] 是为了禁用返回代码。 某些 .NET 调用会这么做,并可能会产生意外输出。如果数组中的唯一...
IAssociativeArray<T>.Add(String, T) Method Reference Feedback Definition Namespace: Microsoft.Azure.PowerShell.Cmdlets.Quota.Runtime Assembly: Az.Quota.private.dll C# 複製 public void Add (string key, T value); Parameters key String value T Applies to 產品版本 Azure...
Using String Concatenation Operator Using Format Operator Using Replace() Method Using -replace Operator Using New-Object Cmdlet Using ForEach Cmdlet to add double quotes to each element of array Using Backtick Characters Use backtick characters to add double quotes to string in PowerShell. Use Bac...
Add helper in EnumSingleTypeConverter to get enum names as array (#17785) (Thanks @fflaten!) Return correct FileName property for Get-Item when listing alternate data streams (#18019) (Thanks @kilasuit!) Add -ExcludeModule parameter to Get-Command (#18955) (Thanks @MartinGC94!) Update Nam...
例如,foreach以下示例中的 循环显示 数组中的$letterArray值。 PowerShell $letterArray='a','b','c','d'foreach($letterin$letterArray) {Write-Host$letter} 在此示例中,$letterArray包含字符串值a、b、c和d。 语句首次foreach运行时,它将变量设置为$letter等于 (a) 中的$letterArray第一项。 然后,...
The String’s the Thing Three Things You Might Not Know About Windows PowerShell Functions Using Windows PowerShell “Here-Strings” Using the Range Operator in Wildcard Queries What Is (and What Isn’t) in Our Array? Windows PowerShell Tip: Adding a Simple Menu to a Windows PowerShell Scr...
Specifies, as a string array, an item or items that this cmdlet includes in the operation. The value of this parameter qualifies the Path parameter. Enter a path element or pattern, such as "*.txt". Wildcard characters are permitted. The Include parameter is effective only when the command...
$colProplist = "name" foreach ($i in $colPropList){$objSearcher.PropertiesToLoad.Add($i)} These two lines are where we define the properties we want returned when we conduct our search. In the first line we create an array named $colProplist, an array that contains each attribute we...
While they are replaced with the actual values in the message text, a more robust way to access them is to retrieve the message with the Get-WinEvent cmdlet, and then use the Properties array of the message. Here’s an example of how this functionality can help unwrap a malicious attempt...