我们来设置一下执行权限,设置成不能执行脚本的权限restricted: PSE:\>set-executionpolicyrestricted执行策略更改执行策略可帮助你防止执行不信任的脚本。更改执行策略可能会产生安全风险,如http://go.microsoft.com/fwlink/?LinkID=135170中的about_Execution_Policies帮助主题所述。是否要更改执行策略?[Y]是(Y)[A]全...
Extracting XML element values using PowerShell Fail to change "AddressState" using powershell cmdlet "Set-NetIPAddress" Failed to import WebAdministration module Failed to initiate Test-DnsServer operation Failed to update Help for the module(s) 'Microsoft.PowerShell.Operation.Validation' with UI cu...
30 # $a designates an object[], Length 3, value 10,20,30 $b = $a # $b designates exactly the same array as does $a, not a copy $a[1] = 50 # element 1 (which has a value type) is changed from 20 to 50 $b[1] # $b refers to the same array as $a, so $b[1] ...
primary-expression: value member-access element-access invocation-expression post-increment-expression post-decrement-expression value: parenthesized-expression sub-expression array-expression script-block-expression hash-literal-expression literal type-literal variable 7.1...
New-Variable -Scope global -Name a -Value "One" È anche possibile usare il parametro Scope dei New-Aliascmdlet , Set-Aliaso Get-Alias per specificare l'ambito. Il comando seguente crea un alias nell'ambito globale:PowerShell Copia ...
$x= [xml]"<doc><intro>Once upon a time...</intro></doc>"$x["doc"] Output intro --- Once upon a time... When an object isn't an indexed collection, using the index operator to access the first element returns the object itself. Index values beyond the first element return$null...
Set-Content稍微有所不同。它在文件中只列出目录中文件的名称列表,因为在你使用Set-Content时,PowerShell不会自动将对象转换成文本输入。相反,Set-Content会从对象中抽出一个标准属性。上面的情况下,这个属性就是Name了。 通常,你可以将任何文本写入一个文本文件。最后一行演示的是将一个日期对象写入到文件中。比如...
Function Set-SPExcelFileLocation HelpFile: C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions \14\CONFIG\PowerShell\Help\microsoft.office.access.server.dll-help.xml Get-SPAccessServiceApplication New-SPAccessServiceApplication Set-SPAccessServiceApplication HelpFile: C:\Program Files\...
Select-Xml Finds text in an XML document. Send-MailMessage Sends an e-mail message. Set-Acl Changes the security descriptor of a specified resource, such as a file or a registry key. Set-Alias Creates or changes an alias (alternate name) for a cmdlet or command element. Set-Authenticode...
For example, first I can fetch the value in the TextBox3 control and save it:Copy $tb3 = $doc.getElementByID("TextBox3") $old = $tb3.value Now I can simulate a user clicking on the Calculate button:Copy $btn.click() And then I can go into a delay loop until either the ...