1000+ Tasks View

When i view the 1000+ Task, speed is slow

While using Day Scale
How to way to improve TaskDrag, RowDrag?

Hello,
Gantt starts to work slowly when it has to render big date range with small step.
The probable solutions would be to either limiting displayed date range using start_date/end_date config,
docs.dhtmlx.com/gantt/api__gantt … onfig.html
docs.dhtmlx.com/gantt/api__gantt … onfig.html

or simplifying html markup of the chart in order to speed up rendering:
docs.dhtmlx.com/gantt/api__gantt … onfig.html