Sync orientation of header with document using pdfUtils

[clausMeko]

Dear jsReport Team,

• There is one Header i use for all documents. The documents are landscaped dynamically by the api call.
• I need the header to change orientation if the document does

What i did so far is hand over a variable from the document to the header:

Header:
   <script>  
     window.JSREPORT_CHROME_PDF_OPTIONS = {
       landscape: {{getOrientation this}}
     }
   </script>

function getOrientation(page){
    return page.items[0]
}

Document:

{{{pdfAddPageItem true }}}

Of course this way the header is always landscaped. So I was searching for a document parameter to change true dynamically. I investigated @root but there is only my data and
$resources,$resource,$localizedResources,$localizedResource,__appDirectory,__rootDirectory,__parentModuleDirectory

Thank you for any kind of workaround.

Cheers,
Claus

fyi:

[jan_blaha]

How about passing the landscape information through the main data using custom script.
See demo here
https://playground.jsreport.net/w/anon/tApz4jtt

[clausMeko]

Thank you jan.

It's working great. :)