Question

我有下面的PowerShell脚本，该脚本接受用户输入并将其注入自动的SSRS安装中。除“取消”按钮外，一切都按预期工作。我希望用户能够单击“取消”并停止执行脚本。

我对PowerShell和自学非常陌生，因此需要一些帮助。

function button ($title,$instance,$acct,$pass) {

###################Load Assembly for creating form & button######

[void][System.Reflection.Assembly]::LoadWithPartialName( “System.Windows.Forms”)
[void][System.Reflection.Assembly]::LoadWithPartialName( “Microsoft.VisualBasic”)


#####Define the form size & placement

$form = New-Object “System.Windows.Forms.Form”;
$form.Width = 500;
$form.Height = 160;
$form.Text = $title;
$form.StartPosition = [System.Windows.Forms.FormStartPosition]::CenterScreen;

##############Define text label1
$textLabel1 = New-Object “System.Windows.Forms.Label”;
$textLabel1.Left = 25;
$textLabel1.Top = 15;

$textLabel1.Text = $instance;

##############Define text label2

$textLabel2 = New-Object “System.Windows.Forms.Label”;
$textLabel2.Left = 25;
$textLabel2.Top = 50;

$textLabel2.Text = $acct;

##############Define text label3

$textLabel3 = New-Object “System.Windows.Forms.Label”;
$textLabel3.Left = 25;
$textLabel3.Top = 85;

$textLabel3.Text = $pass;

############Define text box1 for input
$textBox1 = New-Object “System.Windows.Forms.TextBox”;
$textBox1.Left = 150;
$textBox1.Top = 10;
$textBox1.width = 200;

############Define text box2 for input

$textBox2 = New-Object “System.Windows.Forms.TextBox”;
$textBox2.Left = 150;
$textBox2.Top = 50;
$textBox2.width = 200;

############Define text box3 for input

$textBox3 = New-Object “System.Windows.Forms.TextBox”;
$TextBox3.Passwordchar = "*"
$textBox3.Left = 150;
$textBox3.Top = 90;
$textBox3.width = 200;

#############Define default values for the input boxes
$defaultValue = “”
$textBox1.Text = $defaultValue;
$textBox2.Text = $defaultValue;
$textBox3.Text = $defaultValue;

#############define OK button
$button = New-Object “System.Windows.Forms.Button”;
$button.Left = 360;
$button.Top = 85;
$button.Width = 100;
$button.Text = “Submit”;

#############define CANCEL button
$button2 = New-Object “System.Windows.Forms.Button”;
$button2.Left = 360;
$button2.Top = 45;
$button2.Width = 100;
$button2.Text = “Cancel”;

############# This is when you have to close the form after getting values
$eventHandler = [System.EventHandler]{
$textBox1.Text;
$textBox2.Text;
$textBox3.Text;
$form.Close();};

$button.Add_Click($eventHandler) ;

#############Add controls to all the above objects defined
$form.Controls.Add($button);
$form.Controls.Add($button2);
$form.Controls.Add($textLabel1);
$form.Controls.Add($textLabel2);
$form.Controls.Add($textLabel3);
$form.Controls.Add($textBox1);
$form.Controls.Add($textBox2);
$form.Controls.Add($textBox3);
$ret = $form.ShowDialog();

#################return values

return $textBox1.Text, $textBox2.Text, $textBox3.Text
}

$return= button “SSRS Configuration” “Instance Name”   “Domain\ServiceID” “Password”

#Below variables will get the values that had been entered by the user

$return[0]
$return[1]
$return[2]

D:\SQL2016\"SQL Server 2016 SP1"\Setup.exe /q /IACCEPTSQLSERVERLICENSETERMS /ACTION="install" /USEMICROSOFTUPDATE="False" /INDICATEPROGRESS /INSTANCENAME="$($return[0])" /FEATURES="RS" /RSINSTALLMODE="FilesOnlyMode" /INSTANCEDIR="D:\Program Files\Microsoft SQL Server" /RSSVCACCOUNT="$($return[1])" /RSSVCPASSWORD="$($return[2])"

Answer 1

在下面重写您的代码。除了以下内容，我大部分内容都保持不变：

我删除了分号，因为PowerShell中不需要分号
我用直引号替换了所有大括号
两个按钮现在都有一个已定义的Match ID 1 Provider ID 1,2 Home Team Liverpool Away Team ManCity Bookmaker Pinnacle
我更改了已弃用的DialogResult行
添加了一个LoadWithPartialName
检查对话框是否以$form.Dispose()退出

我还使用OK cmdlet最终执行该exe，以使代码更具可读性，并可以让您检查其中的退出代码，然后..确定代码。

Start-Process

希望有帮助

PowerShell脚本中的“取消”按钮

1 个答案: