gantt drag and drop within the grid

Hi,is there a way to enable drag and drop tasks within the grid in the gantt,kindly assist
Regards,
DanB

You need to set order_branch option

docs.dhtmlx.com/gantt/api__gantt … onfig.html
docs.dhtmlx.com/gantt/samples/07 … ering.html

works perfect…thanks alot