372396 - tree.boxObject.getPageLength() doesn't work anymore

Status: UNCONFIRMED

(Core :: XUL, defect)

Description

[Massoune]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1.2) Gecko/20070219 Firefox/2.0.0.2
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1.2) Gecko/20070219 Firefox/2.0.0.2

I'm sure this piece of code was working few month ago (my_tree is a 'tree' object :

var my_tree = document.getElementById(my_tree_id);
var page_length= my_tree .boxObject.getPageLength();

But now it gives me this javascript error :
'my_tree.boxObject.getPageLength is not a function'

I don't understand : when I've tried it few month ago it was working...

Reproducible: Always

Steps to Reproduce:
1.
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Comment 1

[Massoune]

I know I've made a mistake :) 

var my_tree = document.getElementById(my_tree_id);
var page_length= my_tree.boxObject.getPageLength();

(no more spaces between 'my_tree' and '.boxObject')
but it doesn't work !!!

Comment 2

[Massoune]

It seems that something has changed between 'tree.boxObject' (before) and 'tree.treeBoxObject' (now)...

Comment 3

[Massoune]

Ok.... :)