Fancytree lazyload: Why does empty result throw an error?

Question

I have a Fancytree for displaying a directory structure with files in it. Therefor I use the lazyLoad functionality of Fancytree which already works well. That means, if I click on a directory, it loads the contents via an AJAX request.

If I have a directory without content to be loaded, my server-side script returns [] (as documented in Fancytree docs). I get the following error then:

TypeError: node.getLastChild(...) is undefined

The lines that throws the error is line 3016 in jquery.fancytree.js:

node.getLastChild().scrollIntoView(true, node);

Is this a Fancytree bug or have I done something wrong?

(using Firefox and Fancytree version 2.0.0-7)

mar10 · Accepted Answer · 2014-03-20T18:27:28.857

0

I think you should open an issue for this. edit created this issue: https://github.com/mar10/fancytree/issues/163

edited Mar 20 '14 at 18:27

answered Mar 20 '14 at 13:32

mar10

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Fancytree lazyload: Why does empty result throw an error?

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