[BUG] The chart view automatically scroll up when you drag a task or create a link

Gantt
#1

Hi all,

When you have a relative large number of tasks in one chart, and trying to move a task/create a link for a task in a position close to the bottom, the chart view will scroll up by itself. Therefore, users cannot create a link for tasks which in the “bottom-side”

This can be replicated in the demo page - https://dhtmlx.com/docs/products/dhtmlxGantt/

Please help, we are using an ultimate license, but as a developer, I don’t have a place to submit a formal ticket as the support page says the instruction is sending to the purchaser email address.

Many thanks

#2

Hello Ping,
Thank you for informing about the issue. I was able to reproduce it in a regular snippet:
http://snippet.dhtmlx.com/5/183cf7fc1

Looks like the issue occurs because of the margin parameter. The dev team will fix the issue, but unfortunately, I cannot give you any ETA nor provide any workaround.

#3

Thanks Ramil, I’ll check the update from time to time!

#4

Hello Ping,

The dev team fixed the bug with the autoscroll, tooltip and link position when the gantt container has the margin-top attribute or there are elements above Gantt:
https://docs.dhtmlx.com/gantt/whatsnew.html#7111

You can check how it works in the following snippet:
https://snippet.dhtmlx.com/eqsw5uew