Is there any good way to save the sortorder?


In the example , I found that there is a sort field in the source code named ‘sortorder’ .

How to maintain this sequence after drag and drop in real time and how to save it ?

Is there demo with Java and JSP?


Gantt doesn’t have a built-in way to save that data on the server. You need to manually implement a custom solution.
We have the following article that describes what you need to do:

We don’t have any guides for Java, but there are guides with ready demos for other frameworks: