Bind store to Sencha Ux (multiselect, itemselector, multiselector)

Hello,

It seems that binding doesn't work with some Sencha ux component.

Does someone now how to make the store binding working with:

multiselect, itemselector, multiselector?

Thanks in advance,

PsychoKrameur

(ps: seems not the same with the same problem: http://ift.tt/1yhQDtj)

Bind store to Sencha Ux (multiselect, itemselector, multiselector)