createArray() 说明 函数createArray()从输入值返回值数组。 可以使用此函数创建任何类型的数组。 输入值的类型必须相同 - 数字、字符串、对象或数组。 当输入值为对象或数组时,它们不需要是具有相同属性或相同类型的数组的对象。 当输入值为数组时,函数将返回数组数组。 示例 示例1 ...
To create a strongly typed array, that is, an array that can contain only values of a particular type, cast the variable as an array type, such as string[], long[], or int32[]. To cast an array, precede the variable name with an array type enclosed in brackets. For example:Power...
One of the very first things people notice about Windows PowerShell is this: PowerShell makes it very easy to create arrays and to add new items to arrays. With VBScript, these same tasks are a bit … challenging … to say the least: you either have to declare the array size in advanc...
To create comparable classes, you need to implement System.IEquatable<T> in your class. The following example demonstrates the partial implementation of a MyFileInfoSet class that implements System.IEquatable<T> and has two properties, File and Size. The Equals() method returns True if the ...
param([switch]$AsByteArray) 切换参数易于使用,首选于布尔参数,这些参数对 PowerShell 的语法不太自然。 若要使用 switch 参数,请在命令中包含该参数。 例如: -IncludeAll 若要使用布尔参数,必须提供参数和布尔值。 -IncludeAll $true 创建开关参数时,请仔细选择参数名称。 请确保参数名称将参数的效果传达...
As a binary operator, the comma creates an array or appends to the array being created. In expression mode, as a unary operator, the comma creates an array with just one member. Place the comma before the member. PowerShell $myArray=1,2,3$SingleArray= ,1Write-Output(,1) ...
When you use positional parameters, type one or more values after the function name. Positional parameter values are assigned to the$argsarray variable. The value that follows the function name is assigned to the first position in the$argsarray,$args[0]. ...
Windows PowerShell Tip: Working With Custom Objects Windows PowerShell Tip: Working With SIDs Windows PowerShell Tip: Working With Security Descriptors Working with Hash Tables Accessing WMI from Windows PowerShell Hip, Hip, Array—Retrieving Multi-Valued WMI Properties from Windows PowerShell Do Scri...
Connecting to the Unity array The first thing to do is to connect to an EMC Unity array with the commandConnect-Unity: #Connect to the Unity arrayConnect-Unity-Server192.0.2.1Server User Name Model SerialNumber---192.0.2.1admin UnityDemo UnityVSA VIRT1919K58MXM The parameter-TrustAllCertscontr...
But when the array$Colorsis expanded in the example, and Yellow becomes the predominant color, the construct must then check and dismiss the first three conditions in the script before the condition is of Yellow met: In this simple code block, swapping the position checks for Yellow and Green...