Time measurements are not kept when switching view
TRACE allows functionality to measurements by using Alt-clicking on events in a Gantt. These measurements can be done in the resource view and in the activity. Measurements specified in the activity view are shown when switching to the activity view, but not vice versa. Measurements specified in the resource views are not shown in the activity view.
Below is an example from the ODSE example from the TRACE documentation. A measurement is added between the last two claims of the CPU resource in the resource view: This measurement does not show in the activity view, only one boundary is shown: