Check current node in tree

Webix JS
1

Hello

How can I check nodes in tree is current checked or not.

For example: http://webix.com/snippet/2ecf09ca

I have data “dataLayer” with property “show”

If show = true → common.checkbox checked

If show = false → common.checkbox unchecked

2

Hello,

please, check the related article and the snippet: http://webix.com/snippet/16ab6903

3

Thank for your help.

I checked this document but quite difficult for me.

With your snippet very easy to understand.

Sweet thank.