Drag'n'Drop not working in IE11 under Win10


I have a problem under certain circumstances.

When drag’n’dropping tasks, moving in their vertical position, I only select the tasks or scroll in the Gantt. This only happens in IE11 under Windows 10. With IE11 on Windows 7 the problem does not occur.

The issue is reproducable with the demo docs.dhtmlx.com/gantt/samples/07 … evels.html

Anybody aware of this issue and potentially how this could be fixed?

Thanks a lot


Unfortunately, we couldn’t reproduce the issue. All works properly in IE 11 under Windows 10.