Thank you very much =) 2016-02-09 23:45 GMT+02:00 julien <julien@tamere.eu>:

Hi, try something like:

tm := TreeModel new. tm roots: yourCollection. tm hasChildrenBlock: [ :item | item isDictionnary ]. tm childrenBlock: [ :item | item keysAndValues ].

I wrote that from my phone but I think it is working. Else it shows you the idea :)

Julien

Khrystyna Mykhailiuk <chrismihaylyk@gmail.com> a écrit :

...

Hi, all!

I have OrderedCollection of Dictionaries and I want to display content of each Dictionary using TreeModel. I wrote these code, but it doesn't work correctly. And I get some errors.

mt := TreeModel new. mt roots: (collectionFirst select: OrderedCollection new); childrenBlock: [ :item | item ]. mt openWithSpec.

(This is screenshot of my work) <http://forum.world.st/file/n4876653/ScreenPharoTreeModel.png>

I need to show each pair of Dictionary in new node.

Can you help me, please?

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