Events calling two times when loading webix.js file two times

If I load webix frame work two times in DOM then there are few events which are two times. For example checkbox view onChange event is firing two times, it means checking and unchecking is happening same time

Hello,

Yep, Webix catches global click events and translates them into view events - that’s why there can be multiple click-related events. You need to include the library only once - or is there any use case when you need to include it two times?

Thanks for your reply.
Now we included webix library only once.