Setup Assembly Tree
The setup assembly tree view is designed to visualize how a setup is built and aid in understanding mileage. It can be accessed from the Event tab of the ribbon bar:

Due to the potential for setups to be complex and contain many properties, math parameters, assemblies and parts, it is often difficult to understand what exact part items and assembly iterations are assigned to a given setup. Because part items and assembly iterations are the core entities through which mileage is tracked, it is useful to have a dedicated view isolating these items to aid in understanding mileage.
This view displays all part items and assembly iterations, including all the children of assembly iterations, of a selected setup:

There are several options to customize the columns displayed in the table. These cells can be customized using the math parameters specified. Each math parameter should be defined on the part item and/or assembly iteration definition and return a string hexadecimal colour code.
| Option | Description | Customization math parameter name |
|---|---|---|
| Show Current Mileage | Displays the total computed mileage (in distance). | CustomMileageBackground / CustomMileageForeground |
| Show Current Hours | Displays the total computed mileage (in hours). | CustomHoursBackground / CustomHoursForeground |
| Show Mileage Since Service | Displays the mileage (in distance) since the most recent history item was recorded with ResetsMileage set to true (see working with history). | CustomMileageSinceServiceBackground / CustomMileageSinceServiceForeground |
| Show Hours Since Service | Displays the mileage (in hours) since the most recent history item was recorded with ResetsMileage set to true (see working with history). | CustomHoursSinceServiceBackground / CustomHoursSinceServiceForeground |
| Show Max Mileage | Displays the maximum mileage (in distance) configured for that part item/assembly iteration. Configured using the SetupTreeMaxMileageForwarded math parameter. | SetupTreeMaxMileageBackground / SetupTreeMaxMileageForeground |
| Show Max Hours | Displays the maximum mileage (in hours) configured for that part item/assembly iteration. Configured using the SetupTreeMaxMileageHoursForwarded math parameter. | SetupTreeMaxHoursBackground / SetupTreeMaxHoursForeground |
| Show Mileage Percentage | Displays the percentage of life remaining for the part item/assembly iteration. Configured using the SetupTreeMileagePercentageForwarded math parameter. | SetupTreeMileagePercentageBackground / SetupTreeMileagePercentageForeground |