How can i retrive the data of changes made by user in gaant chart ui into my react code please provide the detailed snippet using function component

Gantt React Gantt
#1

Please provide the detailed react snippet with the use of functional component to track the changes done by user in gaant chart UI , which can track all the changes be it edit , add , date change or addition made my user so that i can just send that data back to backend as i am doing the poc for the company after poc we are willing to purcahse the product.

#2

Hello,
Please check this article:
https://docs.dhtmlx.com/gantt/desktop__server_side.html#customrouting ;
If you use Gantt.createDataProcessor method in the way described there, you’ll get a callback for user-made changes.
Please, don’t duplicate your questions in multiples sources.