嘗試在for循環中設置複選框的屬性

Question

我一直在試圖自己找到這個，但我不完全確定如何解釋這個問題。基本上我在這裏做的是取一個名稱數組，並從中爲每個名稱創建一個複選框。編輯：我認爲下面的代碼片段也工作，但它看起來像這可能不實際工作？

New-object System.Windows.Forms.CheckBox | New-Variable -Name ("checkbox" + $_) 

我遇到的主要問題是這樣的：一旦它們被創建後，我如何實際設置這些變量名爲複選框的屬性？基本上如何獲取每個迭代的變量名稱，然後執行$ checkbox.margin和這些設置。我已經在下面發佈了我的整個腳本，這是非常棒的，我知道還有一些其他的東西很奇怪，但是我打算在解決這個問題後將其排除。

$form = New-Object System.Windows.Forms.Form 
$flowlayoutpanel = New-Object System.Windows.Forms.FlowLayoutPanel 
$buttonOK = New-Object System.Windows.Forms.Button 


$usernames = "andrew", "beth", "charlie", "dave", "james", "george" 
$totalvalues = ($usernames.count) 

$formsize = 85 + (30 * $totalvalues) 
$flowlayoutsize = 10 + (30 * $totalvalues) 
$buttonplacement = 40 + (30 * $totalvalues) 

$form_Load = { 
    0..$totalvalues|%{ 
     New-object System.Windows.Forms.CheckBox | New-Variable -Name ("checkbox" + $_) 
     ('$checkbox' + $_).Margin = '10, 8, 0, 0' 
     $checkbox.Margin = '10, 8, 0, 0' 
     $checkbox.Name = 'checkbox' + $_ 
     $checkbox.Size = '200, 22' 
     $checkbox.Text = "" + $usernames[$_] 
     $checkbox.TextAlign = 'MiddleLeft' 
     $flowlayoutpanel.Controls.Add($checkbox) 
    }  
} 


$form.Controls.Add($flowlayoutpanel) 
$form.Controls.Add($buttonOK) 
$form.AcceptButton = $buttonOK 
$form.AutoScaleDimensions = '8, 17' 
$form.AutoScaleMode = 'Font' 
$form.ClientSize = "500 , $formsize" 
$form.FormBorderStyle = 'FixedDialog' 
$form.Margin = '5, 5, 5, 5' 
$form.MaximizeBox = $False 
$form.MinimizeBox = $False 
$form.Name = 'form1' 
$form.StartPosition = 'CenterScreen' 
$form.Text = 'Form' 
$form.add_Load($form_Load) 

$flowlayoutpanel.BorderStyle = 'FixedSingle' 
$flowlayoutpanel.Location = '48, 13' 
$flowlayoutpanel.Margin = '4, 4, 4, 4' 
$flowlayoutpanel.Name = 'flowlayoutpanel1' 
$flowlayoutpanel.Size = "400, $flowlayoutsize" 
$flowlayoutpanel.TabIndex = 1 


$buttonOK.Anchor = 'Bottom, Right' 
$buttonOK.DialogResult = 'OK' 
$buttonOK.Location = "383, $buttonplacement" 
$buttonOK.Margin = '4, 4, 4, 4' 
$buttonOK.Name = 'buttonOK' 
$buttonOK.Size = '100, 30' 
$buttonOK.TabIndex = 0 
$buttonOK.Text = '&OK' 


$form.ShowDialog() 

Answer 1

與此代碼

$form_Load = { 
    foreach($user in $usernames){ 
     $DynamicCheckBox = New-Variable -Name ("checkbox" + $user) 
     $DynamicCheckBox = New-object System.Windows.Forms.CheckBox 

     $DynamicCheckBox.Margin = '10, 8, 0, 0' 
     $DynamicCheckBox.Name = 'checkbox' + $_ 
     $DynamicCheckBox.Size = '200, 22' 
     $DynamicCheckBox.Text = "" + $user 
     $DynamicCheckBox.TextAlign = 'MiddleLeft' 
     $flowlayoutpanel.Controls.Add($DynamicCheckBox) 
    }  
}