Question

我正在尝试在PowerShell生成的GUI中创建一个进度条，该GUI将显示搜索的进度，因为系统缓存了AD中的所有组（大约有12,000个，所以这只会导致系统暂停同时）

我设法建立了条形图等，但是当系统添加组时我无法填充它。以下是我到目前为止的情况：

[reflection.assembly]::loadwithpartialname("System.Windows.Forms") | Out-Null
[reflection.assembly]::loadwithpartialname("System.Drawing") | Out-Null

$Form = New-Object System.Windows.Forms.Form
$Form.width = 345
$Form.height = 345
$Form.StartPosition = "CenterScreen"
$Form.ShowInTaskbar = $True
$Form.FormBorderStyle = 'FixedToolWindow'

$ExitButt = new-object System.Windows.Forms.Button
$ExitButt.Location = new-object System.Drawing.Size(235,5)
$ExitButt.Size = new-object System.Drawing.Size(100,20)
$ExitButt.Text = "Exit"
$Form.Controls.Add($ExitButt)
$ExitButt.Add_Click({$Form.Close()})

$Prog = New-Object System.Windows.Forms.ProgressBar
$Prog.Maximum = 10000
$Prog.Minimum = 0
$Prog.Location = new-object System.Drawing.Size(50,50)
$Prog.size = new-object System.Drawing.Size(100,50)
$Form.Controls.Add($Prog)

$Button = new-object System.Windows.Forms.Button
$Button.Location = new-object System.Drawing.Size(120,100)
$Button.Size = new-object System.Drawing.Size(100,30)
$Button.Text = "Start Progress"
$Form.Controls.Add($Button)
$Button.add_click(
    {
    $GroupsList = Get-ADGroup -Server "server" -Filter *
    $Count = ($GroupsList | Measure-Object).Count
    $prog.Value = $Count
    }
    )
$form.ShowDialog() | Out-Null

Answer 1

要更新WinForms ProgressBar，只需设置其Value属性。

例如

# Initialisation...
$myProgBar.Minimum = 1;
$myProgBar.Maximum = 100;

# When something happens...
$myProgBar.Value = 50;

将它设置为中途。

为搜索功能创建进度条

1 个答案: