Caught problem Using Dashboard Event

Webix JS
#1

Hello

I’m using webix 5.2v Pro
I caught in problem while making dashboard with Webix

I want to control my dashboard panels which it can be dragged only in sepcial condition
I looked for onBeforeDrag events but it seems to support over 6.3v
I used onChange event temporary but still my client wants the fixed UI

Is there any other ways to control my contents by using 5.2v?

Thanks for your support!

#2

@InHwaHong
it is possible to add own handler
check this
https://snippet.webix.com/fkosvz04
and this if you need pofyfill for closest (IE does not support)