The adjustToNonworkingTime determines whether the tasks are displayed according to the working time inside the Timeline. By default the proeprty is disabled and tasks are displayed according to the calendar time inside the timeline. When enabled, the dateEnd of the tasks is recalculated according to the duration in working time only. Work time is determined by the nonworkingDays and nonwokringHours properties.
Click on the button to enable or disable the adjustment to working time