powershellscript

function writemessage($input) {
$wshell = New-Object -ComObject Wscript.Shell

$wshell.Popup($input,0,"Done",0x1)

}

Add-Type -AssemblyName System.Windows.Forms

$Form = New-Object system.Windows.Forms.Form
$Form.Text = "Form"
$Form.TopMost = $true
$Form.Width = 356
$Form.Height = 244
$Form.StartPosition = "CenterScreen"

$textBox2 = New-Object system.windows.Forms.TextBox
$textBox2.Width = 100
$textBox2.Height = 20
$textBox2.location = new-object system.drawing.point(10,20)
$textBox2.Font = "Microsoft Sans Serif,10"
$Form.controls.Add($textBox2)

[String]$variable

$button4 = New-Object system.windows.Forms.Button
$button4.Text = "button"
$button4.Width = 60
$button4.Height = 30
$button4.Add_Click({
    $variable = "second"
    writemessage $variable

})

$button4.Click
$button4.location = new-object system.drawing.point(55,75)
$button4.Font = "Microsoft Sans Serif,10"
$Form.controls.Add($button4)




[void]$Form.ShowDialog($variable)
$Form.Dispose()