Switch statements are just like if/else statements, conditional blocks that allow you to specify a logic in your script, based on a condition (or a set of them). The difference between them is that the switch (at its basic level) evaluates a variable against a set of possible values, al...
It provides an alternate syntax for doing multiple comparisons with a value. With the switch, you specify an expression and that result gets compared with several different values. If one of those values match, the matching code block is executed. Take a look at this example: PowerShell Copy...
This differs from multiple if statements in that only the first condition met will be used. Else statements are placed at the end of an if statement to perform an action if none of the previous conditions are met. An example of a more complex condition with if, elseif and else blocks ...
You can specify multiple values separated by commas. The value of the RecipientType parameter affects the values that you can use for this parameter. For example, if you use the RecipientType value MailContact, you can't use the value UserMailbox for this parameter. You'll receive the error...
The rule evaluates true when both values are true. You can use wildcard characters: *: Multiple characters ?: Single character For example, if you set this value to * and the Make to Surface, it adds the following rule: IF Make equals "Surface" AND Model equals "*" THEN Expand table...
you’re using an ExpressionOperator that requires (Between) or supports many (OneOf/NoneOf/AllOf) values, you can use the same parameter for this. Cmdlets will validate the input to ensure you’re not doing something unsupported – such as using IsEqu...
Indicates that this cmdlet gets objects if the property value isn't an exact match for any of the specified values. For example: Get-Process | Where-Object -Value "svchost" -NotIn -Property ProcessName If the value of Value is a single object, PowerShell converts it to a collection of...
You can specify multiple values separated by commas. Type:RecipientTypeDetails[] Position:Named Default value:None Required:False Accept pipeline input:False Accept wildcard characters:False Applies to:Exchange Server 2010, Exchange Server 2013, Exchange Server 2016, Exchange Server 2019, Exchange Online...
TheUniqueparameter filters values after otherSelect-Objectparameters are applied. For example, if you use theFirstparameter to select the first number of items in an array,Uniqueis only applied to the selected values and not the entire array. ...
$Stat = 'False' #simulation of variable value can be of type string at times and so a direct 'if' on it yields wrong result. if($Stat){Write-Host "if executed"}else{Write-Host "else block"} A followup: Though the swap trick seems to work however the "equals" ...