Hi Daniel,
Thanks for
contacting Syncfusion support.
By default
our GanttControl is applying virtualization for GanttChart. If you need to enable
virtualization for GanttSchedule you can use the “UseOnDemandSchedule” property
which will enable the virtualization for Gantt Schedule timeline in horizontal
manner.
Please let
us know if you have any concern.
Regards,
Riyaj
Ahamed I