Creating a PowerShell Message Box

There may be times when you want to provide feedback to the user in a message box, or even get some response from a user with a message box. This is relatively easy to do. The following script shows basic syntax to create a message box, and then check to see what button the user clicked:

$obj = new-object -comobject wscript.shell
$intButton = $obj.popup("Do you want to continue?",0,"A question for
you", 4)
If ($intbutton -eq 6)
    { write-host "User pressed yes" }
elseif ($intbutton -eq 7)
    { write-host "User pressed no" }