Opened attribute causes issues about iron-accordions HOT 3 CLOSED

Ah yes... This is because I use IronMultiSelectableBehavior for iron-accordions, the data of which is opened is one way from iron-accordions to iron-accordion, so if you change the opened from iron-accordion, thr model data in iron-accordions doesn't change (so it will cause an unexpected behaviour).

So the good way to set the initial value id from iron-accordions selected atttibute. So you set the selected attribute to the index which iron-accordion that you want to be opened. Or if you plan to make it multiple page opened in same time, use multi attribute and selectedValues attribute.

Hope this will clear things up.

from iron-accordions.

That seems to do it, thanks. Might want to update the doc to make this clear :).

from iron-accordions.

oh ok... sorry to make things confusing ._.

from iron-accordions.