Fail to build file-tree-viewer

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#112 opened on Mar 5, 2017 2 comments 0 reactions 0 assignees View on GitHub

Description

Hi,

I fail hard building a file-tree viewer.

The idea is to build a nested ListView, but the first nesting does not get expanded:

![2017-03-05-151626_1280x800_scrot](https://cloud.githubusercontent.com/assets/427866/23588008/bbc4eb70-01b6-11e7-9bfb-89574552e0f6.png)

Do you have any ideas? I could share the source, if it is really necessary (Or just share the module where I defined my helper type).

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