collapsed

определяет, будут все панели аккордеона свернуты или развернуты

boolean collapsed;

Example

webix.ui({
    view:"accordion",
    collapsed:true,
    cols:[{..}]
    ...
})

Related samples

See also
Наверх
If you have not checked yet, be sure to visit site of our main product Webix widget library and page of javascript kanban product.