Hi
We are using the Gantt Chart (through APEX 18.1, which means JET version 4.2.0), and have added dependencies. Problem is the following:
(dependency lines are dangling after server side refresh of the chart).

To reproduce:
1. Create a Gantt chart with dependencies. The chart should have tasks that exceeds the height (so user will need to scroll down to see all tasks)
2. Scroll down to the last tasks in the chart
3. Perform a refresh of the chart (we refresh using AJAX to get the rows and call the component refresh)
The first time the user scrolls within the component, the dependencies are restored. But right after the server side refresh it just does not look nice with the dangling dependencies.

I have tried various refreshes and property changes - but nothing works.
Help would be appreciated.
Thanks
Martin