在PowerShell 7的ForEach -Parallel中未正确显示进度条在GitHub issue #13433中提出了一个 * 潜在的未来增强 *，建议在ForEach-Object -Parallel中添加-ShowProgressBar这样的参数，以便它能够 * 自动 * 显示基于到目前为止已完成的并行线程数量的进度条。
从PowerShell 7.0 开始,可以使用Foreach-Objectcmdlet 中的 Parallel 参数同时处理多个线程。 但监视这些线程的进度可能有难度。 通常,可以使用Write-Progress监视进程的进度。 但是,由于 PowerShell 在使用 Parallel 时会对每个线程使用单独的运行空间,因此将进度报告给主机不像正常使用Write-Progress那样简单。
issue #13433中提出了一个 * 潜在的未来增强 *，建议在ForEach-Object -Parallel中添加-ShowProgress...
migration$session=Get-SPMTMigration# Query migration status every 5 seconds until migration is finishedwhile($session.Status-ne"Finished") {Write-Host$session.Status# Query migration progress of each tasksForeach($taskStatusin$session.StatusOfTasks) {$taskStatus.MigratingProgressPercentage }Start-Sleep...
With ForEach-Object -Parallel -AsJob making it simple to create jobs, it would be helpful to also have a simple way to show job progress. ILYA Sazonov September 13, 2019 0 Collapse this comment Copy link You could create a feature request on GitHub https://github.com/PowerShell/PowerSh...
Write-Progress— Выходныеданные ANSI управляютсяспомощью$PSStyle.Progress, какописановыше. Дополнительныесведениясм. вразделе"Выполнениезаписи" ...
Activate() foreach ($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....
ForEach-Object Get-Command Get-ExperimentalFeature Added in 6.2 Get-Help Get-History Get-Job Get-Module Get-PSHostProcessInfo Added Linux support in 6.2 Get-PSSession Get-PSSessionCapability Get-PSSessionConfiguration Get-PSSnapin Windows only Get-Verb Moved to Microsoft.PowerShell.Utilit...
Notice that the value of $pvar set to the last object in the pipeline for the second ForEach-Object command. Output Copy Before: 1 Before: 2 Before: 0 After: 0 After: 0 After: 0 After: 0 After: 0 After: 0 -ProgressAction Determines how PowerShell responds to progress updates gene...
ForEach-ObjectPerforms an operation against each of a set of input objects. Format-CustomUses a customized view to format the output. Format-ListFormats the output as a list of properties in which each property appears on a new line.