Suppose we have an array object called $address:$address = "Where", "are", "you", "from?"To convert this array into a string using double inverted commas, we simply enclose the array variable in the quotes:$address = "Where", "are", "you", "from?" "$address" ...
可以使用ConvertTo-Json命令将数组转换为JSON字符串,然后使用-join操作符将其连接起来。例如,给定一个包含对象的数组$array = [PSCustomObject]@{Name="John"; Age=30}, [PSCustomObject]@{Name="Jane"; Age=25},可以使用以下代码将其转换为字符串:...
如果未指定数据类型,PowerShell 会创建每个数组作为对象数组 (System.Object[])。 若要确定数组的数据类型,请使用 GetType() 方法。 例如:PowerShell 复制 $A.GetType() 若要创建强类型数组,即只能包含特定类型的值的数组,请将变量强制转换为数组类型,例如 string[]、long[]或int32[]。 若要强制转换数组,请...
調用 實例方法 object/object[] 的集合 使用指定的自變數叫用腳本區塊,並傳回結果。 InvokeReturnAsIs 實例方法 物件/物件[] 使用指定的自變數叫用腳本區塊,並傳回產生的任何物件。 創造 靜態方法 scriptblock /字串 建立包含指定文本的新 scriptblock 物件。在...
等···） //将jsonArray转成数组 JSONArray jsonArray = JSONObject.parseArray("list...
This TechNet Wiki is based on the forum post: Convert the Bytes Array to String using PowerShellIssue/RequirementCan't return string for msExchMailboxGUIDExplore AD Properties$user = Get-ADUser -Identity 12345 -Properties *$user.msExchMailboxGuid.GetType().FullName $user...
If there are no matches in the collection, comparison operators return an empty array. For example: PowerShell Copy $a = (1, 2) -eq 3 $a.GetType().Name $a.Count Output Copy Object[] 0 There are a few exceptions: The containment and type operators always return a Boolean ...
Optimize the += operation for a collection when it's an object array (#23901) (Thanks @jborean93!) Allow redirecting to a variable as experimental feature PSRedirectToVariable (#20381) General Cmdlet Updates and Fixes Change type of LineNumber to ulong in Select-String (#24075) (Thanks ...
function Get-SmallFiles { Param($Size) Get-ChildItem $HOME | Where-Object { $_.Length -lt $Size -and !$_.PSIsContainer } } In the function, you can use the $Size variable, which is the name defined for the parameter. To use this function, type the following command: PowerShell Co...
$array= @(1,'hello')$array|Get-MemberTypeName: System.Int32 Name MemberType Definition --- --- --- CompareTo Method int CompareTo(System.Object value), int CompareTo(int value), int ICompar... Equals Method bool Equals(System.Object obj), bool Equals(int obj), bool IEquatable[int....