Acrobat OLE Attach to open window

[corgano]

How do I attach to the active acrobat window and get it's javascript object? I know how to do this when i know the filename:

$oAcro = ObjCreate("acroexch.app")
$oPDF = ObjCreate("AcroExch.PDDoc")

$File = @ScriptDir&"\test.PDF"

$oPDF.Open($File)
$oJSpdf = $oPDF.getJSObject.app.opendoc($File)

But how would i do this if I didn't know $File? If I wanted to connect to the Active window instead?

[corgano]

what I know I can get is the handle of the window and the process ID... Is there a way I can get the OLE object of a process by Process ID?

Say we used something more familiar, like IE. If there was an IE window already running, and we had it's process ID, could we get It's OLE object and automate it?

[corgano]

Found it! Acrobat has something to help us

$oAcro = ObjCreate("acroexch.app")  ;Create acrobat object
;~ $oPDF = ObjCreate("AcroExch.PDDoc")
Do
    sleep(300)
    $oPDF = $oAcro.GetActiveDoc.GetPDDoc
Until $oPDF <> ""
$oJSpdf = $oPDF.getJSObject

$File = $oJSpdf.path

If anyone needs help with acrobat,.I'm getting pretty good at using it. Sad part is some things only work with pro version