for 语句(也称为 for 循环)是一种用于创建循环的语言构造,该循环在指定条件的计算结果为 $true 时运行命令块中的命令。 for 循环的典型用法是循环访问值数组,并对这些值的子集进行操作。 在大多数情况下,如果要循环访问数组中的所有值,请考虑使用 foreach 语句。 语法 以下内容介绍 for 语句的语法。 复制 for (<Ini
Nell'esempio precedente inizia$icon un valore esterno0al ciclo.$iViene quindi incrementato all'interno del ciclo per ogni file maggiore di 100 KB. Quando il ciclo viene chiuso, un'istruzioneifvaluta il valore di$iper visualizzare un conteggio di file superiore a 100 KB. ...
For more information, see about_Split and about_Join. Type Operators Use the type operators (-is, -isnot, -as) to find or change the .NET type of an object. For more information, see about_Type_Operators. Unary Operators Use the unary ++ and -- operators to increment or decrement val...
each memberforeach($memberin$members) {$totalCount++# If the member has a license error (indicated by a non-empty Id), increment the error countif(![string]::IsNullOrEmpty($member.Id)) {$licenseErrorCount++ } }# Create a custom object with the group's information and counts$groupInfo+...
FALSE. You can use this variable to represent FALSEincommands and scripts instead ofusingthe string"false".$FOREACHRepresents the enumerator (not the resulting values) of aForEachloop. You can use the properties and methods of enumerators on the value of the$ForEachvariable.$HOMERepresents the...
Name-Descending|Select-Object-First1#split the latest filename,increment the number,...
Activate() foreach ($script in $ScriptsHome) { $ProgressBar.Increment(1) #$Messages.Text = $Messages[$Messages] $Label.Text = "$($script.Name)" Start-Process $script.FullName -Wait -WindowStyle Hidden } $Form.Dispose() } $Form.Add_Shown($ShownFormAction) # Show Form $Form....
This will be the variable that keeps track of how many times our for loop has executed. Next, we evaluate $counter to make sure it is still less than 10 with –lt. If this is true, we will continue; if not, we will stop right here. Lastly, we increment the value in $counter by...
For more information, seeabout_Splitandabout_Join. Type Operators Use the type operators (-is,-isnot,-as) to find or change the .NET type of an object. For more information, seeabout_Type_Operators. Unary Operators Use the unary++and--operators to increment or decrement values and-for ne...
(Note the use of foreach with the incrementation) $i = 1;$t = 100; Select-Window notepad | ForEach { Set-WindowPosition -X 20 -Y (($i++)*$t) -Window $_ } Put some text into them … Select-Window notepad | Send-Keys "this is a test" Close the first notepad window by...