Tagged pdf question...

Hi there,

Please can someone help me.

I have a method of reading doc info using this from the API reference...

for (var i in this.info)
console.println(i + ": "+ this.info[i]);

What I'd like to do is find out if a pdf is tagged or not however, as yet I've not found the correct property.

I can see 'Tagged PDF:' under Document Property, is this property available in JS ?

Thanks in advance.