如何使用PowerShell处理进度条?
我想用这种方法拍摄一幅图像如何使用PowerShell处理进度条?,powershell,user-interface,progress-bar,Powershell,User Interface,Progress Bar,我想用这种方法拍摄一幅图像 DISM.exe /capture-ffu /imagefile=e:\WinOEM.ffu /capturedrive=\\.\PhysicalDrive0 /name:disk0 /description:"Windows 10 FFU" 参考: https://docs.microsoft.com/en-us/windows-hardware/manufacture/desktop/deploy-windows-using-full-flash-update-
DISM.exe /capture-ffu /imagefile=e:\WinOEM.ffu /capturedrive=\\.\PhysicalDrive0 /name:disk0 /description:"Windows 10 FFU"
参考:
https://docs.microsoft.com/en-us/windows-hardware/manufacture/desktop/deploy-windows-using-full-flash-update--ffu
在powershell里我用这种方式
& DISM.exe /capture-ffu /imagefile=e:\WinOEM.ffu /capturedrive=\\.\PhysicalDrive0 /name:disk0 /description:"Windows 10 FFU"
并在捕获时显示命令窗口。
我是否可以在执行捕获时创建一个类似GUI的进度条
谢谢你的建议
我已经创建了这个PowerShell脚本,但是我不知道应该将这个命令放在哪里
& DISM.exe /capture-ffu /imagefile=e:\WinOEM.ffu /capturedrive=\\.\PhysicalDrive0 /name:disk0 /description:"Windows 10 FFU"
Add-Type -assembly System.Windows.Forms
## -- Create The Progress-Bar
$ObjForm = New-Object System.Windows.Forms.Form
$ObjForm.Text = "Image Capturing"
$ObjForm.WindowState = 'Maximized'
$ObjForm.BackColor = "White"
$ObjForm.FormBorderStyle = [System.Windows.Forms.FormBorderStyle]::FixedSingle
$ObjForm.StartPosition = [System.Windows.Forms.FormStartPosition]::CenterScreen
## -- Create The Label
$ObjLabel = New-Object System.Windows.Forms.Label
$ObjLabel.Text = "Starting. Please wait ... "
$ObjLabel.Left = 5
$ObjLabel.Top = 10
$ObjLabel.Width = 500 - 20
$ObjLabel.Height = 15
$ObjLabel.Font = "Tahoma"
## -- Add the label to the Form
$ObjForm.Controls.Add($ObjLabel)
$PB = New-Object System.Windows.Forms.ProgressBar
$PB.Name = "PowerShellProgressBar"
$PB.Value = 0
$PB.Style="Continuous"
$System_Drawing_Size = New-Object System.Drawing.Size
$System_Drawing_Size.Width = 700 - 40
$System_Drawing_Size.Height = 20
$PB.Size = $System_Drawing_Size
$PB.Left = 5
$PB.Top = 40
$ObjForm.Controls.Add($PB)
## -- Show the Progress-Bar and Start The PowerShell Script
$ObjForm.Show() | Out-Null
$ObjForm.Focus() | Out-NUll
$ObjLabel.Text = "Starting. Please wait ... "
$ObjForm.Refresh()
Start-Sleep -Seconds 1
## -- Execute The PowerShell Code and Update the Status of the Progress-Bar
# $Result = Get-ChildItem -Path $Path -File -Recurse -Force | Select Name, @{Name="Path";Expression={$_.FullName}}
$Result = & DISM.exe /capture-ffu /imagefile=E:\TEST\capture.ffu /capturedrive=\\.\PhysicalDrive0 /name:disk0
$Counter = 0
ForEach ($Item In $Result) {
## -- Calculate The Percentage Completed
$Counter++
[Int]$Percentage = ($Counter/$Result.Count)*100
$PB.Value = $Percentage
$ObjLabel.Text = "Capturing The Image"
$ObjForm.Refresh()
Start-Sleep -Milliseconds 150
# -- $Item.Name
"`t" + $Item.Path
}
$ObjForm.Close()
Write-Host "`n"
StackOverflow上有很多关于如何解决这个问题的例子。 基本上,您需要制作脚本,请参见和/或使用单独的踏板,请参见,例如: 有关更多示例,请参见: 一般情况下:要在加载的事件上启动脚本,可以执行以下操作:
Function DISM {
$Result = & DISM.exe /capture-ffu /imagefile=E:\TEST\capture.ffu /capturedrive=\\.\PhysicalDrive0 /name:disk0
$Counter = 0
ForEach ($Item In $Result) {
...
}
$ObjForm.Close()
}
$ObjForm.Add_Loaded({DISM})
$ObjForm.Show()