Tree icon is not showing in Treetable

Webix JS
#1

I have a Treetable with child data. I am using $$(table).openAll(); to expand tree default. on load it works proper but when i come from another page then tree icon gets hide and child data isn’t showing. I don’t know what is going wrong. Help Please.

#2

Hello, @Naufil

Could you, please, specify the issue:

  1. Does treetable always receive data correctly?
  2. If the data is local and loaded with parse, is webix.copy used?
    When you use the same data more than once (e.g for loading/parsing), it’s good practice to use webix.copy(). Webix works directly with given objects of data/config and can change them. webix.copy() will prevent it - in this case, the original object will stay reusable.