此处,$list[1]指的是标量,即整数 7,通过$list[1]访问。 请考虑以下示例: PowerShell $x= [string[]]("red","green")$y=12.5,$true,"blue"$a=New-Object'object[,]'2,2$a[0,0] =$x# element is an array of 2 strings$a[0,1] =20# element is an
When no data type is specified, PowerShell creates each array as an object array (System.Object[]). To determine the data type of an array, use the GetType() method. For example:PowerShell Copy $A.GetType() To create a strongly typed array, that is, an array that can contain only...
PSCredential -ArgumentList $Username,$pass $iparray = @('172.21.66.32','172.21.65.41','172.21.65.162') for($i=0;$i -lt $iparray.Length;$i++){ "`$iparray["+$i+"]="+$iparray[$i]+"`n" Invoke-Command -ComputerName $iparray[$i] -Credential $Cred -ScriptBlock { Get-Windows...
Describes how to create and use functions in PowerShell. Long description A function is a list of PowerShell statements that has a name that you assign. When you run a function, you type the function name. PowerShell defines two kinds of functions: ...
Array subexpression operator@( ) Returns the result of one or more statements as an array. The result is always an array of 0 or more objects. PowerShell PS>$list= @(Get-Process|Select-Object-First10;Get-Service|Select-Object-First10) PS>$list.GetType() IsPublic IsSerial Name BaseType ...
If you’d like to create a new array ($arrSubset) containing those values, well, that only requires one line of code as well: Copy $arrSubset = $arrColors -like "bl*" Like we said: very nice. A Place for Everything, and Everything in Its Place Of course, we still have one...
array and array list with custom object Array Contains String not comparing. Array Counts Array Dropdown set to a variable Array to string and spaces Array to string using newlines possible? Asset Inventory - Assistance with Powershell Script ASSIGN AN HTML BLOCK TO A VARIABLE Assigning a timeou...
0, indicating the index number of our default option. In this case, we wantYesto be the default option, so we pass PromptForChoice the value0; that’s becauseYesis the first item in our array of menu options. (And the first item in an array always has the index number 0.) What ...
Az utasításlistában egy utasítás használatával if adja meg azokat a feltételeket, amelyek mellett a paraméter elérhető a függvényben. Az alábbi példa egy Névés elérési út nevű standard paraméterekkel rendelkező függvényt, valamint egy KeyCount nevű...
PS C:\PowerShell> [System.Enum]::GetNames([System.Security.AccessControl.FileSystemRights]) ListDirectory ReadData WriteData CreateFiles CreateDirectories AppendData ReadExtendedAttributes WriteExtendedAttributes Traverse ExecuteFile DeleteSubdirectoriesAndFiles ReadAttributes WriteAttributes Write Delete ReadPermi...